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Replace a few types with more developer-friendly names #182

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merged 2 commits into from
Oct 1, 2022

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levkk
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@levkk levkk commented Sep 30, 2022

Replace a couple "hardcoded" types with more expressive types so it's easier for newcomers to read the code and understand what's going on.

@levkk levkk requested a review from drdrsh September 30, 2022 22:07
src/pool.rs Outdated
Comment on lines 41 to 47
pub struct UserPool {
// The name of the database clients want to connect to.
pub db: String,

/// The username the client connects with. Each user gets its own pool.
pub user: String,
}
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The term Pool appears overloaded (bb8 has pools, and we have our own ConnectionPool + Pool from config).

Perhaps we can name this PoolIdentifier or something to that effect?

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LGTM

@levkk levkk merged commit 7987c5f into main Oct 1, 2022
@levkk levkk deleted the levkk-add-a-few-types branch October 1, 2022 17:26
jmeagher pushed a commit to jmeagher/pgcat that referenced this pull request Feb 17, 2023
* Change sharding config to enum and move validation of configs into public functions (postgresml#178)
* Make connect_timeout on pool and option which is overwritten by general connect_timeout
* Replace a few types with more developer-friendly names (postgresml#182)
* Fix maxwait metric (postgresml#183)
* A bit faster get_pool (postgresml#187)
* Use Jemalloc (postgresml#189)
jmeagher pushed a commit to jmeagher/pgcat that referenced this pull request Feb 17, 2023
* Change sharding config to enum and move validation of configs into public functions (postgresml#178)

Moves config validation to own functions to enable tools to use them
Moves sharding config to enum
Makes defaults public
Make connect_timeout on pool and option which is overwritten by general connect_timeout

* Replace a few types with more developer-friendly names (postgresml#182)

* Replace a few types with more developer-friendly names

* UserPool -> PoolIdentifier

* Fix maxwait metric (postgresml#183)

Max wait was being reported as 0 after postgresml#159

This PR fixes that and adds test

* A bit faster get_pool (postgresml#187)

* A bit faster get_pool

* fmt

* Use Jemalloc (postgresml#189)

Jemalloc performs better than the standard allocator in various metrics (http://ithare.com/testing-memory-allocators-ptmalloc2-tcmalloc-hoard-jemalloc-while-trying-to-simulate-real-world-loads/).

This PR makes changes to use Jemalloc as the global allocator for Pgcat. Windows is not officially supported by Pgcat but it should still compile but without Jemalloc as the allocator.

* Don't send discard all when state is changed in transaction (postgresml#186)

* Don't send discard all when state is changed in transaction

* Remove unnecessary clone

* spelling

* Move transaction check to SET command

* Add test for set command in transaction

* type

* Update comments

* Update comments

* use moves instead of clones for initial message

* don't make message mutable

* Update unwrap

* but i'm not a wrapper

* Add set local test

* change continue

* Re-enable query parser and parse multiple statements (postgresml#191)

* Re-enable query parser and parse multiple statements

* no diff

* Fix docker-compose (postgresml#193)

Fix docker-compose local build

* Automatic sharding: part one of many (postgresml#194)

Starting automatic sharding

* Dont change shard unless you know (postgresml#195)

* Add dependabot for keeping dependencies up-to-date (postgresml#196)

It will help us to keep the dependencies up-to-date

Signed-off-by: Pradeep Chhetri <pradeepchhetri4444@gmail.com>

Signed-off-by: Pradeep Chhetri <pradeepchhetri4444@gmail.com>

* chore(deps): bump regex from 1.5.5 to 1.6.0 (postgresml#197)

Bumps [regex](https://github.com/rust-lang/regex) from 1.5.5 to 1.6.0.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](rust-lang/regex@1.5.5...1.6.0)

---
updated-dependencies:
- dependency-name: regex
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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* chore(deps): bump serde_derive from 1.0.136 to 1.0.147 (postgresml#198)

Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.136 to 1.0.147.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.136...v1.0.147)

---
updated-dependencies:
- dependency-name: serde_derive
  dependency-type: direct:production
  update-type: version-update:semver-patch
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* chore(deps): bump sha2 from 0.10.2 to 0.10.5 (postgresml#199)

Bumps [sha2](https://github.com/RustCrypto/hashes) from 0.10.2 to 0.10.5.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@sha2-v0.10.2...sha2-v0.10.5)

---
updated-dependencies:
- dependency-name: sha2
  dependency-type: direct:production
  update-type: version-update:semver-patch
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* chore(deps): bump async-trait from 0.1.52 to 0.1.58 (postgresml#200)

Bumps [async-trait](https://github.com/dtolnay/async-trait) from 0.1.52 to 0.1.58.
- [Release notes](https://github.com/dtolnay/async-trait/releases)
- [Commits](dtolnay/async-trait@0.1.52...0.1.58)

---
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- dependency-name: async-trait
  dependency-type: direct:production
  update-type: version-update:semver-patch
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* chore(deps): bump bytes from 1.1.0 to 1.2.1 (postgresml#206)

Bumps [bytes](https://github.com/tokio-rs/bytes) from 1.1.0 to 1.2.1.
- [Release notes](https://github.com/tokio-rs/bytes/releases)
- [Changelog](https://github.com/tokio-rs/bytes/blob/master/CHANGELOG.md)
- [Commits](tokio-rs/bytes@v1.1.0...v1.2.1)

---
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- dependency-name: bytes
  dependency-type: direct:production
  update-type: version-update:semver-minor
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* chore(deps): bump rustls-pemfile from 1.0.0 to 1.0.1 (postgresml#205)

Bumps [rustls-pemfile](https://github.com/rustls/pemfile) from 1.0.0 to 1.0.1.
- [Release notes](https://github.com/rustls/pemfile/releases)
- [Commits](https://github.com/rustls/pemfile/commits)

---
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- dependency-name: rustls-pemfile
  dependency-type: direct:production
  update-type: version-update:semver-patch
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* chore(deps): bump base64 from 0.13.0 to 0.13.1 (postgresml#203)

Bumps [base64](https://github.com/marshallpierce/rust-base64) from 0.13.0 to 0.13.1.
- [Release notes](https://github.com/marshallpierce/rust-base64/releases)
- [Changelog](https://github.com/marshallpierce/rust-base64/blob/master/RELEASE-NOTES.md)
- [Commits](marshallpierce/rust-base64@v0.13.0...v0.13.1)

---
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  dependency-type: direct:production
  update-type: version-update:semver-patch
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* chore(deps): bump arc-swap from 1.5.0 to 1.5.1 (postgresml#202)

Bumps [arc-swap](https://github.com/vorner/arc-swap) from 1.5.0 to 1.5.1.
- [Release notes](https://github.com/vorner/arc-swap/releases)
- [Changelog](https://github.com/vorner/arc-swap/blob/master/CHANGELOG.md)
- [Commits](vorner/arc-swap@v1.5.0...v1.5.1)

---
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- dependency-name: arc-swap
  dependency-type: direct:production
  update-type: version-update:semver-patch
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* chore(deps): bump rand from 0.8.4 to 0.8.5 (postgresml#201)

Bumps [rand](https://github.com/rust-random/rand) from 0.8.4 to 0.8.5.
- [Release notes](https://github.com/rust-random/rand/releases)
- [Changelog](https://github.com/rust-random/rand/blob/master/CHANGELOG.md)
- [Commits](rust-random/rand@0.8.4...0.8.5)

---
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- dependency-name: rand
  dependency-type: direct:production
  update-type: version-update:semver-patch
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* chore(deps): bump tokio from 1.16.1 to 1.19.2 (postgresml#210)

Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.16.1 to 1.19.2.
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](tokio-rs/tokio@tokio-1.16.1...tokio-1.19.2)

---
updated-dependencies:
- dependency-name: tokio
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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* chore(deps): bump once_cell from 1.9.0 to 1.16.0 (postgresml#209)

Bumps [once_cell](https://github.com/matklad/once_cell) from 1.9.0 to 1.16.0.
- [Release notes](https://github.com/matklad/once_cell/releases)
- [Changelog](https://github.com/matklad/once_cell/blob/master/CHANGELOG.md)
- [Commits](matklad/once_cell@v1.9.0...v1.16.0)

---
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- dependency-name: once_cell
  dependency-type: direct:production
  update-type: version-update:semver-minor
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* chore(deps): bump log from 0.4.14 to 0.4.17 (postgresml#216)

Bumps [log](https://github.com/rust-lang/log) from 0.4.14 to 0.4.17.
- [Release notes](https://github.com/rust-lang/log/releases)
- [Changelog](https://github.com/rust-lang/log/blob/master/CHANGELOG.md)
- [Commits](rust-lang/log@0.4.14...0.4.17)

---
updated-dependencies:
- dependency-name: log
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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* chore(deps): bump serde from 1.0.136 to 1.0.147 (postgresml#215)

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.136 to 1.0.147.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.136...v1.0.147)

---
updated-dependencies:
- dependency-name: serde
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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* chore(deps): bump md-5 from 0.10.0 to 0.10.4 (postgresml#214)

Bumps [md-5](https://github.com/RustCrypto/hashes) from 0.10.0 to 0.10.4.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@md2-v0.10.0...md-5-v0.10.4)

---
updated-dependencies:
- dependency-name: md-5
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* chore(deps): bump sha2 from 0.10.5 to 0.10.6 (postgresml#213)

Bumps [sha2](https://github.com/RustCrypto/hashes) from 0.10.5 to 0.10.6.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@sha2-v0.10.5...sha2-v0.10.6)

---
updated-dependencies:
- dependency-name: sha2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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* chore(deps): bump env_logger from 0.9.0 to 0.9.1 (postgresml#212)

Bumps [env_logger](https://github.com/env-logger-rs/env_logger) from 0.9.0 to 0.9.1.
- [Release notes](https://github.com/env-logger-rs/env_logger/releases)
- [Changelog](https://github.com/env-logger-rs/env_logger/blob/main/CHANGELOG.md)
- [Commits](rust-cli/env_logger@v0.9.0...v0.9.1)

---
updated-dependencies:
- dependency-name: env_logger
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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* chore(deps): bump chrono from 0.4.19 to 0.4.22 (postgresml#211)

Bumps [chrono](https://github.com/chronotope/chrono) from 0.4.19 to 0.4.22.
- [Release notes](https://github.com/chronotope/chrono/releases)
- [Changelog](https://github.com/chronotope/chrono/blob/v0.4.22/CHANGELOG.md)
- [Commits](chronotope/chrono@v0.4.19...v0.4.22)

---
updated-dependencies:
- dependency-name: chrono
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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* chore(deps): bump toml from 0.5.8 to 0.5.9 (postgresml#207)

Bumps [toml](https://github.com/alexcrichton/toml-rs) from 0.5.8 to 0.5.9.
- [Release notes](https://github.com/alexcrichton/toml-rs/releases)
- [Commits](toml-rs/toml-rs@0.5.8...0.5.9)

---
updated-dependencies:
- dependency-name: toml
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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* Fix for warnings about avg_errors not implemented (postgresml#220)

* Fix dependabot labels for pull-requests (postgresml#219)

* chore(deps): bump jemallocator from 0.3.2 to 0.5.0 (postgresml#218)

Bumps [jemallocator](https://github.com/tikv/jemallocator) from 0.3.2 to 0.5.0.
- [Release notes](https://github.com/tikv/jemallocator/releases)
- [Changelog](https://github.com/tikv/jemallocator/blob/main/CHANGELOG.md)
- [Commits](https://github.com/tikv/jemallocator/commits/0.5.0)

---
updated-dependencies:
- dependency-name: jemallocator
  dependency-type: direct:production
  update-type: version-update:semver-minor
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* chore(deps): bump md-5 from 0.10.4 to 0.10.5 (postgresml#217)

Bumps [md-5](https://github.com/RustCrypto/hashes) from 0.10.4 to 0.10.5.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@md-5-v0.10.4...md-5-v0.10.5)

---
updated-dependencies:
- dependency-name: md-5
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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* Fix generator

Signed-off-by: Pradeep Chhetri <pradeepchhetri4444@gmail.com>
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jmeagher pushed a commit to jmeagher/pgcat that referenced this pull request Feb 17, 2023
* Change sharding config to enum and move validation of configs into public functions (postgresml#178)

Moves config validation to own functions to enable tools to use them
Moves sharding config to enum
Makes defaults public
Make connect_timeout on pool and option which is overwritten by general connect_timeout

* Replace a few types with more developer-friendly names (postgresml#182)

* Replace a few types with more developer-friendly names

* UserPool -> PoolIdentifier

* Fix maxwait metric (postgresml#183)

Max wait was being reported as 0 after postgresml#159

This PR fixes that and adds test

* A bit faster get_pool (postgresml#187)

* A bit faster get_pool

* fmt

* Use Jemalloc (postgresml#189)

Jemalloc performs better than the standard allocator in various metrics (http://ithare.com/testing-memory-allocators-ptmalloc2-tcmalloc-hoard-jemalloc-while-trying-to-simulate-real-world-loads/).

This PR makes changes to use Jemalloc as the global allocator for Pgcat. Windows is not officially supported by Pgcat but it should still compile but without Jemalloc as the allocator.

* Don't send discard all when state is changed in transaction (postgresml#186)

* Don't send discard all when state is changed in transaction

* Remove unnecessary clone

* spelling

* Move transaction check to SET command

* Add test for set command in transaction

* type

* Update comments

* Update comments

* use moves instead of clones for initial message

* don't make message mutable

* Update unwrap

* but i'm not a wrapper

* Add set local test

* change continue

* Re-enable query parser and parse multiple statements (postgresml#191)

* Re-enable query parser and parse multiple statements

* no diff

* Fix docker-compose (postgresml#193)

Fix docker-compose local build

* Automatic sharding: part one of many (postgresml#194)

Starting automatic sharding

* Dont change shard unless you know (postgresml#195)

* Add dependabot for keeping dependencies up-to-date (postgresml#196)

It will help us to keep the dependencies up-to-date

Signed-off-by: Pradeep Chhetri <pradeepchhetri4444@gmail.com>

Signed-off-by: Pradeep Chhetri <pradeepchhetri4444@gmail.com>

* chore(deps): bump regex from 1.5.5 to 1.6.0 (postgresml#197)

Bumps [regex](https://github.com/rust-lang/regex) from 1.5.5 to 1.6.0.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](rust-lang/regex@1.5.5...1.6.0)

---
updated-dependencies:
- dependency-name: regex
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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* chore(deps): bump serde_derive from 1.0.136 to 1.0.147 (postgresml#198)

Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.136 to 1.0.147.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.136...v1.0.147)

---
updated-dependencies:
- dependency-name: serde_derive
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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* chore(deps): bump sha2 from 0.10.2 to 0.10.5 (postgresml#199)

Bumps [sha2](https://github.com/RustCrypto/hashes) from 0.10.2 to 0.10.5.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@sha2-v0.10.2...sha2-v0.10.5)

---
updated-dependencies:
- dependency-name: sha2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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* chore(deps): bump async-trait from 0.1.52 to 0.1.58 (postgresml#200)

Bumps [async-trait](https://github.com/dtolnay/async-trait) from 0.1.52 to 0.1.58.
- [Release notes](https://github.com/dtolnay/async-trait/releases)
- [Commits](dtolnay/async-trait@0.1.52...0.1.58)

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* chore(deps): bump bytes from 1.1.0 to 1.2.1 (postgresml#206)

Bumps [bytes](https://github.com/tokio-rs/bytes) from 1.1.0 to 1.2.1.
- [Release notes](https://github.com/tokio-rs/bytes/releases)
- [Changelog](https://github.com/tokio-rs/bytes/blob/master/CHANGELOG.md)
- [Commits](tokio-rs/bytes@v1.1.0...v1.2.1)

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* chore(deps): bump rustls-pemfile from 1.0.0 to 1.0.1 (postgresml#205)

Bumps [rustls-pemfile](https://github.com/rustls/pemfile) from 1.0.0 to 1.0.1.
- [Release notes](https://github.com/rustls/pemfile/releases)
- [Commits](https://github.com/rustls/pemfile/commits)

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* chore(deps): bump base64 from 0.13.0 to 0.13.1 (postgresml#203)

Bumps [base64](https://github.com/marshallpierce/rust-base64) from 0.13.0 to 0.13.1.
- [Release notes](https://github.com/marshallpierce/rust-base64/releases)
- [Changelog](https://github.com/marshallpierce/rust-base64/blob/master/RELEASE-NOTES.md)
- [Commits](marshallpierce/rust-base64@v0.13.0...v0.13.1)

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* chore(deps): bump arc-swap from 1.5.0 to 1.5.1 (postgresml#202)

Bumps [arc-swap](https://github.com/vorner/arc-swap) from 1.5.0 to 1.5.1.
- [Release notes](https://github.com/vorner/arc-swap/releases)
- [Changelog](https://github.com/vorner/arc-swap/blob/master/CHANGELOG.md)
- [Commits](vorner/arc-swap@v1.5.0...v1.5.1)

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* chore(deps): bump rand from 0.8.4 to 0.8.5 (postgresml#201)

Bumps [rand](https://github.com/rust-random/rand) from 0.8.4 to 0.8.5.
- [Release notes](https://github.com/rust-random/rand/releases)
- [Changelog](https://github.com/rust-random/rand/blob/master/CHANGELOG.md)
- [Commits](rust-random/rand@0.8.4...0.8.5)

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* chore(deps): bump tokio from 1.16.1 to 1.19.2 (postgresml#210)

Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.16.1 to 1.19.2.
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](tokio-rs/tokio@tokio-1.16.1...tokio-1.19.2)

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* chore(deps): bump once_cell from 1.9.0 to 1.16.0 (postgresml#209)

Bumps [once_cell](https://github.com/matklad/once_cell) from 1.9.0 to 1.16.0.
- [Release notes](https://github.com/matklad/once_cell/releases)
- [Changelog](https://github.com/matklad/once_cell/blob/master/CHANGELOG.md)
- [Commits](matklad/once_cell@v1.9.0...v1.16.0)

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* chore(deps): bump log from 0.4.14 to 0.4.17 (postgresml#216)

Bumps [log](https://github.com/rust-lang/log) from 0.4.14 to 0.4.17.
- [Release notes](https://github.com/rust-lang/log/releases)
- [Changelog](https://github.com/rust-lang/log/blob/master/CHANGELOG.md)
- [Commits](rust-lang/log@0.4.14...0.4.17)

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* chore(deps): bump serde from 1.0.136 to 1.0.147 (postgresml#215)

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.136 to 1.0.147.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.136...v1.0.147)

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* chore(deps): bump md-5 from 0.10.0 to 0.10.4 (postgresml#214)

Bumps [md-5](https://github.com/RustCrypto/hashes) from 0.10.0 to 0.10.4.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@md2-v0.10.0...md-5-v0.10.4)

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* chore(deps): bump sha2 from 0.10.5 to 0.10.6 (postgresml#213)

Bumps [sha2](https://github.com/RustCrypto/hashes) from 0.10.5 to 0.10.6.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@sha2-v0.10.5...sha2-v0.10.6)

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* chore(deps): bump env_logger from 0.9.0 to 0.9.1 (postgresml#212)

Bumps [env_logger](https://github.com/env-logger-rs/env_logger) from 0.9.0 to 0.9.1.
- [Release notes](https://github.com/env-logger-rs/env_logger/releases)
- [Changelog](https://github.com/env-logger-rs/env_logger/blob/main/CHANGELOG.md)
- [Commits](rust-cli/env_logger@v0.9.0...v0.9.1)

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* chore(deps): bump chrono from 0.4.19 to 0.4.22 (postgresml#211)

Bumps [chrono](https://github.com/chronotope/chrono) from 0.4.19 to 0.4.22.
- [Release notes](https://github.com/chronotope/chrono/releases)
- [Changelog](https://github.com/chronotope/chrono/blob/v0.4.22/CHANGELOG.md)
- [Commits](chronotope/chrono@v0.4.19...v0.4.22)

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* chore(deps): bump toml from 0.5.8 to 0.5.9 (postgresml#207)

Bumps [toml](https://github.com/alexcrichton/toml-rs) from 0.5.8 to 0.5.9.
- [Release notes](https://github.com/alexcrichton/toml-rs/releases)
- [Commits](toml-rs/toml-rs@0.5.8...0.5.9)

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* Fix for warnings about avg_errors not implemented (postgresml#220)

* Fix dependabot labels for pull-requests (postgresml#219)

* chore(deps): bump jemallocator from 0.3.2 to 0.5.0 (postgresml#218)

Bumps [jemallocator](https://github.com/tikv/jemallocator) from 0.3.2 to 0.5.0.
- [Release notes](https://github.com/tikv/jemallocator/releases)
- [Changelog](https://github.com/tikv/jemallocator/blob/main/CHANGELOG.md)
- [Commits](https://github.com/tikv/jemallocator/commits/0.5.0)

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* chore(deps): bump md-5 from 0.10.4 to 0.10.5 (postgresml#217)

Bumps [md-5](https://github.com/RustCrypto/hashes) from 0.10.4 to 0.10.5.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@md-5-v0.10.4...md-5-v0.10.5)

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* chore(deps): bump num_cpus from 1.13.1 to 1.14.0 (postgresml#221)

Bumps [num_cpus](https://github.com/seanmonstar/num_cpus) from 1.13.1 to 1.14.0.
- [Release notes](https://github.com/seanmonstar/num_cpus/releases)
- [Changelog](https://github.com/seanmonstar/num_cpus/blob/master/CHANGELOG.md)
- [Commits](seanmonstar/num_cpus@v1.13.1...v1.14.0)

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* chore(deps): bump regex from 1.6.0 to 1.7.0 (postgresml#224)

Bumps [regex](https://github.com/rust-lang/regex) from 1.6.0 to 1.7.0.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](rust-lang/regex@1.6.0...1.7.0)

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* chore(deps): bump env_logger from 0.9.1 to 0.9.3 (postgresml#223)

Bumps [env_logger](https://github.com/env-logger-rs/env_logger) from 0.9.1 to 0.9.3.
- [Release notes](https://github.com/env-logger-rs/env_logger/releases)
- [Changelog](https://github.com/env-logger-rs/env_logger/blob/main/CHANGELOG.md)
- [Commits](rust-cli/env_logger@v0.9.1...v0.9.3)

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* chore(deps): bump hyper from 0.14.20 to 0.14.23 (postgresml#222)

Bumps [hyper](https://github.com/hyperium/hyper) from 0.14.20 to 0.14.23.
- [Release notes](https://github.com/hyperium/hyper/releases)
- [Changelog](https://github.com/hyperium/hyper/blob/v0.14.23/CHANGELOG.md)
- [Commits](hyperium/hyper@v0.14.20...v0.14.23)

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* chore: make clippy  lint happy (postgresml#225)

* chore: make clippy happy

* chore: cargo fmt

* chore: cargo fmt

* chore(deps): bump chrono from 0.4.22 to 0.4.23 (postgresml#230)

Bumps [chrono](https://github.com/chronotope/chrono) from 0.4.22 to 0.4.23.
- [Release notes](https://github.com/chronotope/chrono/releases)
- [Changelog](https://github.com/chronotope/chrono/blob/main/CHANGELOG.md)
- [Commits](chronotope/chrono@v0.4.22...v0.4.23)

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* chore(deps): bump sqlparser from 0.26.0 to 0.27.0 (postgresml#229)

Bumps [sqlparser](https://github.com/sqlparser-rs/sqlparser-rs) from 0.26.0 to 0.27.0.
- [Release notes](https://github.com/sqlparser-rs/sqlparser-rs/releases)
- [Changelog](https://github.com/sqlparser-rs/sqlparser-rs/blob/main/CHANGELOG.md)
- [Commits](sqlparser-rs/sqlparser-rs@v0.26.0...v0.27.0)

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* Default to using username when database isn't present on startup (postgresml#234)

* Adds health check setting to pool and avoids get_config in hotpath (postgresml#235)

* Adds healthcheck settings to pool

* fmt

* Fix test

* Adds configuration for logging connections and removes get_config from entrypoint (postgresml#236)

* Adds configuration for logging connections and removes get_config from entrypoint

* typo

* rename connection config var and add to toml files

* update config log

* fmt

* Move ClientBadStartup error log to debug (postgresml#237)

* Move get_config in startup to admin branch to scope down usage (postgresml#238)

* Adds details to errors and fixes error propagation bug (postgresml#239)

* Fix pgcat conf builder

* fmt

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jmeagher pushed a commit to jmeagher/pgcat that referenced this pull request Feb 17, 2023
* Change sharding config to enum and move validation of configs into public functions (postgresml#178)

Moves config validation to own functions to enable tools to use them
Moves sharding config to enum
Makes defaults public
Make connect_timeout on pool and option which is overwritten by general connect_timeout

* Replace a few types with more developer-friendly names (postgresml#182)

* Replace a few types with more developer-friendly names

* UserPool -> PoolIdentifier

* Fix maxwait metric (postgresml#183)

Max wait was being reported as 0 after postgresml#159

This PR fixes that and adds test

* A bit faster get_pool (postgresml#187)

* A bit faster get_pool

* fmt

* Use Jemalloc (postgresml#189)

Jemalloc performs better than the standard allocator in various metrics (http://ithare.com/testing-memory-allocators-ptmalloc2-tcmalloc-hoard-jemalloc-while-trying-to-simulate-real-world-loads/).

This PR makes changes to use Jemalloc as the global allocator for Pgcat. Windows is not officially supported by Pgcat but it should still compile but without Jemalloc as the allocator.

* Don't send discard all when state is changed in transaction (postgresml#186)

* Don't send discard all when state is changed in transaction

* Remove unnecessary clone

* spelling

* Move transaction check to SET command

* Add test for set command in transaction

* type

* Update comments

* Update comments

* use moves instead of clones for initial message

* don't make message mutable

* Update unwrap

* but i'm not a wrapper

* Add set local test

* change continue

* Re-enable query parser and parse multiple statements (postgresml#191)

* Re-enable query parser and parse multiple statements

* no diff

* Fix docker-compose (postgresml#193)

Fix docker-compose local build

* Automatic sharding: part one of many (postgresml#194)

Starting automatic sharding

* Dont change shard unless you know (postgresml#195)

* Add dependabot for keeping dependencies up-to-date (postgresml#196)

It will help us to keep the dependencies up-to-date

Signed-off-by: Pradeep Chhetri <pradeepchhetri4444@gmail.com>

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* chore(deps): bump regex from 1.5.5 to 1.6.0 (postgresml#197)

Bumps [regex](https://github.com/rust-lang/regex) from 1.5.5 to 1.6.0.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](rust-lang/regex@1.5.5...1.6.0)

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* chore(deps): bump serde_derive from 1.0.136 to 1.0.147 (postgresml#198)

Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.136 to 1.0.147.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.136...v1.0.147)

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* chore(deps): bump sha2 from 0.10.2 to 0.10.5 (postgresml#199)

Bumps [sha2](https://github.com/RustCrypto/hashes) from 0.10.2 to 0.10.5.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@sha2-v0.10.2...sha2-v0.10.5)

---
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- dependency-name: sha2
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* chore(deps): bump async-trait from 0.1.52 to 0.1.58 (postgresml#200)

Bumps [async-trait](https://github.com/dtolnay/async-trait) from 0.1.52 to 0.1.58.
- [Release notes](https://github.com/dtolnay/async-trait/releases)
- [Commits](dtolnay/async-trait@0.1.52...0.1.58)

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* chore(deps): bump bytes from 1.1.0 to 1.2.1 (postgresml#206)

Bumps [bytes](https://github.com/tokio-rs/bytes) from 1.1.0 to 1.2.1.
- [Release notes](https://github.com/tokio-rs/bytes/releases)
- [Changelog](https://github.com/tokio-rs/bytes/blob/master/CHANGELOG.md)
- [Commits](tokio-rs/bytes@v1.1.0...v1.2.1)

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* chore(deps): bump rustls-pemfile from 1.0.0 to 1.0.1 (postgresml#205)

Bumps [rustls-pemfile](https://github.com/rustls/pemfile) from 1.0.0 to 1.0.1.
- [Release notes](https://github.com/rustls/pemfile/releases)
- [Commits](https://github.com/rustls/pemfile/commits)

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* chore(deps): bump base64 from 0.13.0 to 0.13.1 (postgresml#203)

Bumps [base64](https://github.com/marshallpierce/rust-base64) from 0.13.0 to 0.13.1.
- [Release notes](https://github.com/marshallpierce/rust-base64/releases)
- [Changelog](https://github.com/marshallpierce/rust-base64/blob/master/RELEASE-NOTES.md)
- [Commits](marshallpierce/rust-base64@v0.13.0...v0.13.1)

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* chore(deps): bump arc-swap from 1.5.0 to 1.5.1 (postgresml#202)

Bumps [arc-swap](https://github.com/vorner/arc-swap) from 1.5.0 to 1.5.1.
- [Release notes](https://github.com/vorner/arc-swap/releases)
- [Changelog](https://github.com/vorner/arc-swap/blob/master/CHANGELOG.md)
- [Commits](vorner/arc-swap@v1.5.0...v1.5.1)

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* chore(deps): bump rand from 0.8.4 to 0.8.5 (postgresml#201)

Bumps [rand](https://github.com/rust-random/rand) from 0.8.4 to 0.8.5.
- [Release notes](https://github.com/rust-random/rand/releases)
- [Changelog](https://github.com/rust-random/rand/blob/master/CHANGELOG.md)
- [Commits](rust-random/rand@0.8.4...0.8.5)

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* chore(deps): bump tokio from 1.16.1 to 1.19.2 (postgresml#210)

Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.16.1 to 1.19.2.
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](tokio-rs/tokio@tokio-1.16.1...tokio-1.19.2)

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* chore(deps): bump once_cell from 1.9.0 to 1.16.0 (postgresml#209)

Bumps [once_cell](https://github.com/matklad/once_cell) from 1.9.0 to 1.16.0.
- [Release notes](https://github.com/matklad/once_cell/releases)
- [Changelog](https://github.com/matklad/once_cell/blob/master/CHANGELOG.md)
- [Commits](matklad/once_cell@v1.9.0...v1.16.0)

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* chore(deps): bump log from 0.4.14 to 0.4.17 (postgresml#216)

Bumps [log](https://github.com/rust-lang/log) from 0.4.14 to 0.4.17.
- [Release notes](https://github.com/rust-lang/log/releases)
- [Changelog](https://github.com/rust-lang/log/blob/master/CHANGELOG.md)
- [Commits](rust-lang/log@0.4.14...0.4.17)

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* chore(deps): bump serde from 1.0.136 to 1.0.147 (postgresml#215)

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.136 to 1.0.147.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.136...v1.0.147)

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* chore(deps): bump md-5 from 0.10.0 to 0.10.4 (postgresml#214)

Bumps [md-5](https://github.com/RustCrypto/hashes) from 0.10.0 to 0.10.4.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@md2-v0.10.0...md-5-v0.10.4)

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* chore(deps): bump sha2 from 0.10.5 to 0.10.6 (postgresml#213)

Bumps [sha2](https://github.com/RustCrypto/hashes) from 0.10.5 to 0.10.6.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@sha2-v0.10.5...sha2-v0.10.6)

---
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* chore(deps): bump env_logger from 0.9.0 to 0.9.1 (postgresml#212)

Bumps [env_logger](https://github.com/env-logger-rs/env_logger) from 0.9.0 to 0.9.1.
- [Release notes](https://github.com/env-logger-rs/env_logger/releases)
- [Changelog](https://github.com/env-logger-rs/env_logger/blob/main/CHANGELOG.md)
- [Commits](rust-cli/env_logger@v0.9.0...v0.9.1)

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* chore(deps): bump chrono from 0.4.19 to 0.4.22 (postgresml#211)

Bumps [chrono](https://github.com/chronotope/chrono) from 0.4.19 to 0.4.22.
- [Release notes](https://github.com/chronotope/chrono/releases)
- [Changelog](https://github.com/chronotope/chrono/blob/v0.4.22/CHANGELOG.md)
- [Commits](chronotope/chrono@v0.4.19...v0.4.22)

---
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* chore(deps): bump toml from 0.5.8 to 0.5.9 (postgresml#207)

Bumps [toml](https://github.com/alexcrichton/toml-rs) from 0.5.8 to 0.5.9.
- [Release notes](https://github.com/alexcrichton/toml-rs/releases)
- [Commits](toml-rs/toml-rs@0.5.8...0.5.9)

---
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* Fix for warnings about avg_errors not implemented (postgresml#220)

* Fix dependabot labels for pull-requests (postgresml#219)

* chore(deps): bump jemallocator from 0.3.2 to 0.5.0 (postgresml#218)

Bumps [jemallocator](https://github.com/tikv/jemallocator) from 0.3.2 to 0.5.0.
- [Release notes](https://github.com/tikv/jemallocator/releases)
- [Changelog](https://github.com/tikv/jemallocator/blob/main/CHANGELOG.md)
- [Commits](https://github.com/tikv/jemallocator/commits/0.5.0)

---
updated-dependencies:
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* chore(deps): bump md-5 from 0.10.4 to 0.10.5 (postgresml#217)

Bumps [md-5](https://github.com/RustCrypto/hashes) from 0.10.4 to 0.10.5.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@md-5-v0.10.4...md-5-v0.10.5)

---
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* chore(deps): bump num_cpus from 1.13.1 to 1.14.0 (postgresml#221)

Bumps [num_cpus](https://github.com/seanmonstar/num_cpus) from 1.13.1 to 1.14.0.
- [Release notes](https://github.com/seanmonstar/num_cpus/releases)
- [Changelog](https://github.com/seanmonstar/num_cpus/blob/master/CHANGELOG.md)
- [Commits](seanmonstar/num_cpus@v1.13.1...v1.14.0)

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* chore(deps): bump regex from 1.6.0 to 1.7.0 (postgresml#224)

Bumps [regex](https://github.com/rust-lang/regex) from 1.6.0 to 1.7.0.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](rust-lang/regex@1.6.0...1.7.0)

---
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* chore(deps): bump env_logger from 0.9.1 to 0.9.3 (postgresml#223)

Bumps [env_logger](https://github.com/env-logger-rs/env_logger) from 0.9.1 to 0.9.3.
- [Release notes](https://github.com/env-logger-rs/env_logger/releases)
- [Changelog](https://github.com/env-logger-rs/env_logger/blob/main/CHANGELOG.md)
- [Commits](rust-cli/env_logger@v0.9.1...v0.9.3)

---
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* chore(deps): bump hyper from 0.14.20 to 0.14.23 (postgresml#222)

Bumps [hyper](https://github.com/hyperium/hyper) from 0.14.20 to 0.14.23.
- [Release notes](https://github.com/hyperium/hyper/releases)
- [Changelog](https://github.com/hyperium/hyper/blob/v0.14.23/CHANGELOG.md)
- [Commits](hyperium/hyper@v0.14.20...v0.14.23)

---
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* chore: make clippy  lint happy (postgresml#225)

* chore: make clippy happy

* chore: cargo fmt

* chore: cargo fmt

* chore(deps): bump chrono from 0.4.22 to 0.4.23 (postgresml#230)

Bumps [chrono](https://github.com/chronotope/chrono) from 0.4.22 to 0.4.23.
- [Release notes](https://github.com/chronotope/chrono/releases)
- [Changelog](https://github.com/chronotope/chrono/blob/main/CHANGELOG.md)
- [Commits](chronotope/chrono@v0.4.22...v0.4.23)

---
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* chore(deps): bump sqlparser from 0.26.0 to 0.27.0 (postgresml#229)

Bumps [sqlparser](https://github.com/sqlparser-rs/sqlparser-rs) from 0.26.0 to 0.27.0.
- [Release notes](https://github.com/sqlparser-rs/sqlparser-rs/releases)
- [Changelog](https://github.com/sqlparser-rs/sqlparser-rs/blob/main/CHANGELOG.md)
- [Commits](sqlparser-rs/sqlparser-rs@v0.26.0...v0.27.0)

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* Default to using username when database isn't present on startup (postgresml#234)

* Adds health check setting to pool and avoids get_config in hotpath (postgresml#235)

* Adds healthcheck settings to pool

* fmt

* Fix test

* Adds configuration for logging connections and removes get_config from entrypoint (postgresml#236)

* Adds configuration for logging connections and removes get_config from entrypoint

* typo

* rename connection config var and add to toml files

* update config log

* fmt

* Move ClientBadStartup error log to debug (postgresml#237)

* Move get_config in startup to admin branch to scope down usage (postgresml#238)

* Adds details to errors and fixes error propagation bug (postgresml#239)

* chore(deps): bump bytes from 1.2.1 to 1.3.0 (postgresml#240)

Bumps [bytes](https://github.com/tokio-rs/bytes) from 1.2.1 to 1.3.0.
- [Release notes](https://github.com/tokio-rs/bytes/releases)
- [Changelog](https://github.com/tokio-rs/bytes/blob/master/CHANGELOG.md)
- [Commits](https://github.com/tokio-rs/bytes/commits)

---
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* chore(deps): bump env_logger from 0.9.3 to 0.10.0 (postgresml#241)

Bumps [env_logger](https://github.com/rust-cli/env_logger) from 0.9.3 to 0.10.0.
- [Release notes](https://github.com/rust-cli/env_logger/releases)
- [Changelog](https://github.com/rust-cli/env_logger/blob/main/CHANGELOG.md)
- [Commits](rust-cli/env_logger@v0.9.3...v0.10.0)

---
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* chore(deps): bump serde from 1.0.147 to 1.0.148 (postgresml#242)

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.147 to 1.0.148.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.147...v1.0.148)

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* chore(deps): bump serde_derive from 1.0.147 to 1.0.148 (postgresml#243)

Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.147 to 1.0.148.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.147...v1.0.148)

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* chore(deps): bump sha-1 from 0.10.0 to 0.10.1 (postgresml#244)

Bumps [sha-1](https://github.com/RustCrypto/hashes) from 0.10.0 to 0.10.1.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@sha-1-v0.10.0...md2-v0.10.1)

---
updated-dependencies:
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* chore(deps): bump async-trait from 0.1.58 to 0.1.59 (postgresml#245)

Bumps [async-trait](https://github.com/dtolnay/async-trait) from 0.1.58 to 0.1.59.
- [Release notes](https://github.com/dtolnay/async-trait/releases)
- [Commits](dtolnay/async-trait@0.1.58...0.1.59)

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* chore(deps): bump sqlparser from 0.27.0 to 0.28.0 (postgresml#248)

Bumps [sqlparser](https://github.com/sqlparser-rs/sqlparser-rs) from 0.27.0 to 0.28.0.
- [Release notes](https://github.com/sqlparser-rs/sqlparser-rs/releases)
- [Changelog](https://github.com/sqlparser-rs/sqlparser-rs/blob/main/CHANGELOG.md)
- [Commits](sqlparser-rs/sqlparser-rs@v0.27.0...v0.28.0)

---
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* chore(deps): bump serde_derive from 1.0.148 to 1.0.149 (postgresml#247)

Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.148 to 1.0.149.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.148...v1.0.149)

---
updated-dependencies:
- dependency-name: serde_derive
  dependency-type: direct:production
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* chore(deps): bump serde from 1.0.148 to 1.0.149 (postgresml#246)

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.148 to 1.0.149.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.148...v1.0.149)

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* chore(deps): bump base64 from 0.13.1 to 0.20.0 (postgresml#250)

Bumps [base64](https://github.com/marshallpierce/rust-base64) from 0.13.1 to 0.20.0.
- [Release notes](https://github.com/marshallpierce/rust-base64/releases)
- [Changelog](https://github.com/marshallpierce/rust-base64/blob/master/RELEASE-NOTES.md)
- [Commits](marshallpierce/rust-base64@v0.13.1...v0.20.0)

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* chore(deps): bump serde_derive from 1.0.149 to 1.0.150 (postgresml#251)

Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.149 to 1.0.150.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.149...v1.0.150)

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* chore(deps): bump serde from 1.0.149 to 1.0.150 (postgresml#252)

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.149 to 1.0.150.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.149...v1.0.150)

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* chore(deps): bump toml from 0.5.9 to 0.5.10 (postgresml#256)

Bumps [toml](https://github.com/toml-rs/toml) from 0.5.9 to 0.5.10.
- [Release notes](https://github.com/toml-rs/toml/releases)
- [Commits](https://github.com/toml-rs/toml/commits/toml-v0.5.10)

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* Allow setting `idle_timeout` for server connections. (postgresml#257)

In postgres, you can specify an `idle_session_timeout` which will close
sessions idling for that amount of time. If a session is closed because
of a timeout, PgCat will erroneously mark the server as unhealthy as the next
health check will return an error because the connection was drop, if no
health check is to be executed, it will simply fail trying to send the query
to the server for the same reason, the conn was drop.

Given that bb8 allows configuring an idle_timeout for pools, it would be
nice to allow setting this parameter in the config file, this way you can
set it to something shorter than the server one. Also, server pool will be kept
smaller in moments of less traffic. Actually, currently this value is set as its
default in bb8, which is 10 minutes.

This changes allows setting the parameter using the config file. It can be set both
globally and per pool. When creating the pool, if the pool don't have it defined, global
value is used.

* Allow setting the number of runtime workers to be used. (postgresml#258)

This change adds a new configuration parameter called `worker_threads` that
allows setting the number of workers the Tokio Runtime will use. It defaults to
4 to maintain backward compatibility.

Given that the config file parse is done asynchronously, first, a transient runtime
is created for reading config, and once it has been parsed, the actual runtime
that will be used for PgCat execution is created.

* chore(deps): bump serde from 1.0.150 to 1.0.151 (postgresml#260)

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.150 to 1.0.151.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.150...v1.0.151)

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* chore(deps): bump async-trait from 0.1.59 to 0.1.60 (postgresml#259)

Bumps [async-trait](https://github.com/dtolnay/async-trait) from 0.1.59 to 0.1.60.
- [Release notes](https://github.com/dtolnay/async-trait/releases)
- [Commits](dtolnay/async-trait@0.1.59...0.1.60)

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* chore(deps): bump serde_derive from 1.0.150 to 1.0.151 (postgresml#261)

Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.150 to 1.0.151.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.150...v1.0.151)

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* chore(deps): bump num_cpus from 1.14.0 to 1.15.0 (postgresml#264)

Bumps [num_cpus](https://github.com/seanmonstar/num_cpus) from 1.14.0 to 1.15.0.
- [Release notes](https://github.com/seanmonstar/num_cpus/releases)
- [Changelog](https://github.com/seanmonstar/num_cpus/blob/master/CHANGELOG.md)
- [Commits](seanmonstar/num_cpus@v1.14.0...v1.15.0)

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* Buffer copy data messages (postgresml#265)

* Buffer copy data messages

* Update comment

* fix pgcat config gen

* fmt

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jmeagher pushed a commit to jmeagher/pgcat that referenced this pull request Feb 17, 2023
* Change sharding config to enum and move validation of configs into public functions (postgresml#178)

Moves config validation to own functions to enable tools to use them
Moves sharding config to enum
Makes defaults public
Make connect_timeout on pool and option which is overwritten by general connect_timeout

* Replace a few types with more developer-friendly names (postgresml#182)

* Replace a few types with more developer-friendly names

* UserPool -> PoolIdentifier

* Fix maxwait metric (postgresml#183)

Max wait was being reported as 0 after postgresml#159

This PR fixes that and adds test

* A bit faster get_pool (postgresml#187)

* A bit faster get_pool

* fmt

* Use Jemalloc (postgresml#189)

Jemalloc performs better than the standard allocator in various metrics (http://ithare.com/testing-memory-allocators-ptmalloc2-tcmalloc-hoard-jemalloc-while-trying-to-simulate-real-world-loads/).

This PR makes changes to use Jemalloc as the global allocator for Pgcat. Windows is not officially supported by Pgcat but it should still compile but without Jemalloc as the allocator.

* Don't send discard all when state is changed in transaction (postgresml#186)

* Don't send discard all when state is changed in transaction

* Remove unnecessary clone

* spelling

* Move transaction check to SET command

* Add test for set command in transaction

* type

* Update comments

* Update comments

* use moves instead of clones for initial message

* don't make message mutable

* Update unwrap

* but i'm not a wrapper

* Add set local test

* change continue

* Re-enable query parser and parse multiple statements (postgresml#191)

* Re-enable query parser and parse multiple statements

* no diff

* Fix docker-compose (postgresml#193)

Fix docker-compose local build

* Automatic sharding: part one of many (postgresml#194)

Starting automatic sharding

* Dont change shard unless you know (postgresml#195)

* Add dependabot for keeping dependencies up-to-date (postgresml#196)

It will help us to keep the dependencies up-to-date

Signed-off-by: Pradeep Chhetri <pradeepchhetri4444@gmail.com>

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* chore(deps): bump regex from 1.5.5 to 1.6.0 (postgresml#197)

Bumps [regex](https://github.com/rust-lang/regex) from 1.5.5 to 1.6.0.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](rust-lang/regex@1.5.5...1.6.0)

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* chore(deps): bump serde_derive from 1.0.136 to 1.0.147 (postgresml#198)

Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.136 to 1.0.147.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.136...v1.0.147)

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* chore(deps): bump sha2 from 0.10.2 to 0.10.5 (postgresml#199)

Bumps [sha2](https://github.com/RustCrypto/hashes) from 0.10.2 to 0.10.5.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@sha2-v0.10.2...sha2-v0.10.5)

---
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* chore(deps): bump async-trait from 0.1.52 to 0.1.58 (postgresml#200)

Bumps [async-trait](https://github.com/dtolnay/async-trait) from 0.1.52 to 0.1.58.
- [Release notes](https://github.com/dtolnay/async-trait/releases)
- [Commits](dtolnay/async-trait@0.1.52...0.1.58)

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* chore(deps): bump bytes from 1.1.0 to 1.2.1 (postgresml#206)

Bumps [bytes](https://github.com/tokio-rs/bytes) from 1.1.0 to 1.2.1.
- [Release notes](https://github.com/tokio-rs/bytes/releases)
- [Changelog](https://github.com/tokio-rs/bytes/blob/master/CHANGELOG.md)
- [Commits](tokio-rs/bytes@v1.1.0...v1.2.1)

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* chore(deps): bump rustls-pemfile from 1.0.0 to 1.0.1 (postgresml#205)

Bumps [rustls-pemfile](https://github.com/rustls/pemfile) from 1.0.0 to 1.0.1.
- [Release notes](https://github.com/rustls/pemfile/releases)
- [Commits](https://github.com/rustls/pemfile/commits)

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* chore(deps): bump base64 from 0.13.0 to 0.13.1 (postgresml#203)

Bumps [base64](https://github.com/marshallpierce/rust-base64) from 0.13.0 to 0.13.1.
- [Release notes](https://github.com/marshallpierce/rust-base64/releases)
- [Changelog](https://github.com/marshallpierce/rust-base64/blob/master/RELEASE-NOTES.md)
- [Commits](marshallpierce/rust-base64@v0.13.0...v0.13.1)

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* chore(deps): bump arc-swap from 1.5.0 to 1.5.1 (postgresml#202)

Bumps [arc-swap](https://github.com/vorner/arc-swap) from 1.5.0 to 1.5.1.
- [Release notes](https://github.com/vorner/arc-swap/releases)
- [Changelog](https://github.com/vorner/arc-swap/blob/master/CHANGELOG.md)
- [Commits](vorner/arc-swap@v1.5.0...v1.5.1)

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* chore(deps): bump rand from 0.8.4 to 0.8.5 (postgresml#201)

Bumps [rand](https://github.com/rust-random/rand) from 0.8.4 to 0.8.5.
- [Release notes](https://github.com/rust-random/rand/releases)
- [Changelog](https://github.com/rust-random/rand/blob/master/CHANGELOG.md)
- [Commits](rust-random/rand@0.8.4...0.8.5)

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* chore(deps): bump tokio from 1.16.1 to 1.19.2 (postgresml#210)

Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.16.1 to 1.19.2.
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](tokio-rs/tokio@tokio-1.16.1...tokio-1.19.2)

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* chore(deps): bump once_cell from 1.9.0 to 1.16.0 (postgresml#209)

Bumps [once_cell](https://github.com/matklad/once_cell) from 1.9.0 to 1.16.0.
- [Release notes](https://github.com/matklad/once_cell/releases)
- [Changelog](https://github.com/matklad/once_cell/blob/master/CHANGELOG.md)
- [Commits](matklad/once_cell@v1.9.0...v1.16.0)

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* chore(deps): bump log from 0.4.14 to 0.4.17 (postgresml#216)

Bumps [log](https://github.com/rust-lang/log) from 0.4.14 to 0.4.17.
- [Release notes](https://github.com/rust-lang/log/releases)
- [Changelog](https://github.com/rust-lang/log/blob/master/CHANGELOG.md)
- [Commits](rust-lang/log@0.4.14...0.4.17)

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* chore(deps): bump serde from 1.0.136 to 1.0.147 (postgresml#215)

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.136 to 1.0.147.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.136...v1.0.147)

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* chore(deps): bump md-5 from 0.10.0 to 0.10.4 (postgresml#214)

Bumps [md-5](https://github.com/RustCrypto/hashes) from 0.10.0 to 0.10.4.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@md2-v0.10.0...md-5-v0.10.4)

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* chore(deps): bump sha2 from 0.10.5 to 0.10.6 (postgresml#213)

Bumps [sha2](https://github.com/RustCrypto/hashes) from 0.10.5 to 0.10.6.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@sha2-v0.10.5...sha2-v0.10.6)

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* chore(deps): bump env_logger from 0.9.0 to 0.9.1 (postgresml#212)

Bumps [env_logger](https://github.com/env-logger-rs/env_logger) from 0.9.0 to 0.9.1.
- [Release notes](https://github.com/env-logger-rs/env_logger/releases)
- [Changelog](https://github.com/env-logger-rs/env_logger/blob/main/CHANGELOG.md)
- [Commits](rust-cli/env_logger@v0.9.0...v0.9.1)

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* chore(deps): bump chrono from 0.4.19 to 0.4.22 (postgresml#211)

Bumps [chrono](https://github.com/chronotope/chrono) from 0.4.19 to 0.4.22.
- [Release notes](https://github.com/chronotope/chrono/releases)
- [Changelog](https://github.com/chronotope/chrono/blob/v0.4.22/CHANGELOG.md)
- [Commits](chronotope/chrono@v0.4.19...v0.4.22)

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* chore(deps): bump toml from 0.5.8 to 0.5.9 (postgresml#207)

Bumps [toml](https://github.com/alexcrichton/toml-rs) from 0.5.8 to 0.5.9.
- [Release notes](https://github.com/alexcrichton/toml-rs/releases)
- [Commits](toml-rs/toml-rs@0.5.8...0.5.9)

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* Fix for warnings about avg_errors not implemented (postgresml#220)

* Fix dependabot labels for pull-requests (postgresml#219)

* chore(deps): bump jemallocator from 0.3.2 to 0.5.0 (postgresml#218)

Bumps [jemallocator](https://github.com/tikv/jemallocator) from 0.3.2 to 0.5.0.
- [Release notes](https://github.com/tikv/jemallocator/releases)
- [Changelog](https://github.com/tikv/jemallocator/blob/main/CHANGELOG.md)
- [Commits](https://github.com/tikv/jemallocator/commits/0.5.0)

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* chore(deps): bump md-5 from 0.10.4 to 0.10.5 (postgresml#217)

Bumps [md-5](https://github.com/RustCrypto/hashes) from 0.10.4 to 0.10.5.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@md-5-v0.10.4...md-5-v0.10.5)

---
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* chore(deps): bump num_cpus from 1.13.1 to 1.14.0 (postgresml#221)

Bumps [num_cpus](https://github.com/seanmonstar/num_cpus) from 1.13.1 to 1.14.0.
- [Release notes](https://github.com/seanmonstar/num_cpus/releases)
- [Changelog](https://github.com/seanmonstar/num_cpus/blob/master/CHANGELOG.md)
- [Commits](seanmonstar/num_cpus@v1.13.1...v1.14.0)

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* chore(deps): bump regex from 1.6.0 to 1.7.0 (postgresml#224)

Bumps [regex](https://github.com/rust-lang/regex) from 1.6.0 to 1.7.0.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](rust-lang/regex@1.6.0...1.7.0)

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* chore(deps): bump env_logger from 0.9.1 to 0.9.3 (postgresml#223)

Bumps [env_logger](https://github.com/env-logger-rs/env_logger) from 0.9.1 to 0.9.3.
- [Release notes](https://github.com/env-logger-rs/env_logger/releases)
- [Changelog](https://github.com/env-logger-rs/env_logger/blob/main/CHANGELOG.md)
- [Commits](rust-cli/env_logger@v0.9.1...v0.9.3)

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* chore(deps): bump hyper from 0.14.20 to 0.14.23 (postgresml#222)

Bumps [hyper](https://github.com/hyperium/hyper) from 0.14.20 to 0.14.23.
- [Release notes](https://github.com/hyperium/hyper/releases)
- [Changelog](https://github.com/hyperium/hyper/blob/v0.14.23/CHANGELOG.md)
- [Commits](hyperium/hyper@v0.14.20...v0.14.23)

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* chore: make clippy  lint happy (postgresml#225)

* chore: make clippy happy

* chore: cargo fmt

* chore: cargo fmt

* chore(deps): bump chrono from 0.4.22 to 0.4.23 (postgresml#230)

Bumps [chrono](https://github.com/chronotope/chrono) from 0.4.22 to 0.4.23.
- [Release notes](https://github.com/chronotope/chrono/releases)
- [Changelog](https://github.com/chronotope/chrono/blob/main/CHANGELOG.md)
- [Commits](chronotope/chrono@v0.4.22...v0.4.23)

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* chore(deps): bump sqlparser from 0.26.0 to 0.27.0 (postgresml#229)

Bumps [sqlparser](https://github.com/sqlparser-rs/sqlparser-rs) from 0.26.0 to 0.27.0.
- [Release notes](https://github.com/sqlparser-rs/sqlparser-rs/releases)
- [Changelog](https://github.com/sqlparser-rs/sqlparser-rs/blob/main/CHANGELOG.md)
- [Commits](sqlparser-rs/sqlparser-rs@v0.26.0...v0.27.0)

---
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* Default to using username when database isn't present on startup (postgresml#234)

* Adds health check setting to pool and avoids get_config in hotpath (postgresml#235)

* Adds healthcheck settings to pool

* fmt

* Fix test

* Adds configuration for logging connections and removes get_config from entrypoint (postgresml#236)

* Adds configuration for logging connections and removes get_config from entrypoint

* typo

* rename connection config var and add to toml files

* update config log

* fmt

* Move ClientBadStartup error log to debug (postgresml#237)

* Move get_config in startup to admin branch to scope down usage (postgresml#238)

* Adds details to errors and fixes error propagation bug (postgresml#239)

* chore(deps): bump bytes from 1.2.1 to 1.3.0 (postgresml#240)

Bumps [bytes](https://github.com/tokio-rs/bytes) from 1.2.1 to 1.3.0.
- [Release notes](https://github.com/tokio-rs/bytes/releases)
- [Changelog](https://github.com/tokio-rs/bytes/blob/master/CHANGELOG.md)
- [Commits](https://github.com/tokio-rs/bytes/commits)

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* chore(deps): bump env_logger from 0.9.3 to 0.10.0 (postgresml#241)

Bumps [env_logger](https://github.com/rust-cli/env_logger) from 0.9.3 to 0.10.0.
- [Release notes](https://github.com/rust-cli/env_logger/releases)
- [Changelog](https://github.com/rust-cli/env_logger/blob/main/CHANGELOG.md)
- [Commits](rust-cli/env_logger@v0.9.3...v0.10.0)

---
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* chore(deps): bump serde from 1.0.147 to 1.0.148 (postgresml#242)

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.147 to 1.0.148.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.147...v1.0.148)

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* chore(deps): bump serde_derive from 1.0.147 to 1.0.148 (postgresml#243)

Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.147 to 1.0.148.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.147...v1.0.148)

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* chore(deps): bump sha-1 from 0.10.0 to 0.10.1 (postgresml#244)

Bumps [sha-1](https://github.com/RustCrypto/hashes) from 0.10.0 to 0.10.1.
- [Release notes](https://github.com/RustCrypto/hashes/releases)
- [Commits](RustCrypto/hashes@sha-1-v0.10.0...md2-v0.10.1)

---
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* chore(deps): bump async-trait from 0.1.58 to 0.1.59 (postgresml#245)

Bumps [async-trait](https://github.com/dtolnay/async-trait) from 0.1.58 to 0.1.59.
- [Release notes](https://github.com/dtolnay/async-trait/releases)
- [Commits](dtolnay/async-trait@0.1.58...0.1.59)

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* chore(deps): bump sqlparser from 0.27.0 to 0.28.0 (postgresml#248)

Bumps [sqlparser](https://github.com/sqlparser-rs/sqlparser-rs) from 0.27.0 to 0.28.0.
- [Release notes](https://github.com/sqlparser-rs/sqlparser-rs/releases)
- [Changelog](https://github.com/sqlparser-rs/sqlparser-rs/blob/main/CHANGELOG.md)
- [Commits](sqlparser-rs/sqlparser-rs@v0.27.0...v0.28.0)

---
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* chore(deps): bump serde_derive from 1.0.148 to 1.0.149 (postgresml#247)

Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.148 to 1.0.149.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.148...v1.0.149)

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* chore(deps): bump serde from 1.0.148 to 1.0.149 (postgresml#246)

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.148 to 1.0.149.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.148...v1.0.149)

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* chore(deps): bump base64 from 0.13.1 to 0.20.0 (postgresml#250)

Bumps [base64](https://github.com/marshallpierce/rust-base64) from 0.13.1 to 0.20.0.
- [Release notes](https://github.com/marshallpierce/rust-base64/releases)
- [Changelog](https://github.com/marshallpierce/rust-base64/blob/master/RELEASE-NOTES.md)
- [Commits](marshallpierce/rust-base64@v0.13.1...v0.20.0)

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* chore(deps): bump serde_derive from 1.0.149 to 1.0.150 (postgresml#251)

Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.149 to 1.0.150.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.149...v1.0.150)

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* chore(deps): bump serde from 1.0.149 to 1.0.150 (postgresml#252)

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.149 to 1.0.150.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.149...v1.0.150)

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* chore(deps): bump toml from 0.5.9 to 0.5.10 (postgresml#256)

Bumps [toml](https://github.com/toml-rs/toml) from 0.5.9 to 0.5.10.
- [Release notes](https://github.com/toml-rs/toml/releases)
- [Commits](https://github.com/toml-rs/toml/commits/toml-v0.5.10)

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* Allow setting `idle_timeout` for server connections. (postgresml#257)

In postgres, you can specify an `idle_session_timeout` which will close
sessions idling for that amount of time. If a session is closed because
of a timeout, PgCat will erroneously mark the server as unhealthy as the next
health check will return an error because the connection was drop, if no
health check is to be executed, it will simply fail trying to send the query
to the server for the same reason, the conn was drop.

Given that bb8 allows configuring an idle_timeout for pools, it would be
nice to allow setting this parameter in the config file, this way you can
set it to something shorter than the server one. Also, server pool will be kept
smaller in moments of less traffic. Actually, currently this value is set as its
default in bb8, which is 10 minutes.

This changes allows setting the parameter using the config file. It can be set both
globally and per pool. When creating the pool, if the pool don't have it defined, global
value is used.

* Allow setting the number of runtime workers to be used. (postgresml#258)

This change adds a new configuration parameter called `worker_threads` that
allows setting the number of workers the Tokio Runtime will use. It defaults to
4 to maintain backward compatibility.

Given that the config file parse is done asynchronously, first, a transient runtime
is created for reading config, and once it has been parsed, the actual runtime
that will be used for PgCat execution is created.

* chore(deps): bump serde from 1.0.150 to 1.0.151 (postgresml#260)

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.150 to 1.0.151.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.150...v1.0.151)

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* chore(deps): bump async-trait from 0.1.59 to 0.1.60 (postgresml#259)

Bumps [async-trait](https://github.com/dtolnay/async-trait) from 0.1.59 to 0.1.60.
- [Release notes](https://github.com/dtolnay/async-trait/releases)
- [Commits](dtolnay/async-trait@0.1.59...0.1.60)

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* chore(deps): bump serde_derive from 1.0.150 to 1.0.151 (postgresml#261)

Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.150 to 1.0.151.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.150...v1.0.151)

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* chore(deps): bump num_cpus from 1.14.0 to 1.15.0 (postgresml#264)

Bumps [num_cpus](https://github.com/seanmonstar/num_cpus) from 1.14.0 to 1.15.0.
- [Release notes](https://github.com/seanmonstar/num_cpus/releases)
- [Changelog](https://github.com/seanmonstar/num_cpus/blob/master/CHANGELOG.md)
- [Commits](seanmonstar/num_cpus@v1.14.0...v1.15.0)

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* Buffer copy data messages (postgresml#265)

* Buffer copy data messages

* Update comment

* Remove logo, pending new logo (postgresml#267)

* Remove logo, pending new logo

* remove from readme

* Fix typo in README (postgresml#272)

Fix typo

* chore(deps): bump arc-swap from 1.5.1 to 1.6.0 (postgresml#273)

Bumps [arc-swap](https://github.com/vorner/arc-swap) from 1.5.1 to 1.6.0.
- [Release notes](https://github.com/vorner/arc-swap/releases)
- [Changelog](https://github.com/vorner/arc-swap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/vorner/arc-swap/commits)

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* Fix tests (use sudo) (postgresml#276)

use sudo

* chore(deps): bump sqlparser from 0.28.0 to 0.30.0 (postgresml#275)

Bumps [sqlparser](https://github.com/sqlparser-rs/sqlparser-rs) from 0.28.0 to 0.30.0.
- [Release notes](https://github.com/sqlparser-rs/sqlparser-rs/releases)
- [Changelog](https://github.com/sqlparser-rs/sqlparser-rs/blob/main/CHANGELOG.md)
- [Commits](sqlparser-rs/sqlparser-rs@v0.28.0...v0.30.0)

---
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* chore(deps): bump once_cell from 1.16.0 to 1.17.0 (postgresml#270)

Bumps [once_cell](https://github.com/matklad/once_cell) from 1.16.0 to 1.17.0.
- [Release notes](https://github.com/matklad/once_cell/releases)
- [Changelog](https://github.com/matklad/once_cell/blob/master/CHANGELOG.md)
- [Commits](matklad/once_cell@v1.16.0...v1.17.0)

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* chore(deps): bump serde_derive from 1.0.151 to 1.0.152 (postgresml#269)

Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.151 to 1.0.152.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.151...v1.0.152)

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* chore(deps): bump serde from 1.0.151 to 1.0.152 (postgresml#268)

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.151 to 1.0.152.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.151...v1.0.152)

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  update-type: version-update:semver-patch
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* chore(deps): bump async-trait from 0.1.60 to 0.1.61 (postgresml#278)

Bumps [async-trait](https://github.com/dtolnay/async-trait) from 0.1.60 to 0.1.61.
- [Release notes](https://github.com/dtolnay/async-trait/releases)
- [Commits](dtolnay/async-trait@0.1.60...0.1.61)

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* chore(deps): bump base64 from 0.20.0 to 0.21.0 (postgresml#279)

Bumps [base64](https://github.com/marshallpierce/rust-base64) from 0.20.0 to 0.21.0.
- [Release notes](https://github.com/marshallpierce/rust-base64/releases)
- [Changelog](https://github.com/marshallpierce/rust-base64/blob/master/RELEASE-NOTES.md)
- [Commits](marshallpierce/rust-base64@v0.20.0...v0.21.0)

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  update-type: version-update:semver-minor
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* chore(deps): bump regex from 1.7.0 to 1.7.1 (postgresml#280)

Bumps [regex](https://github.com/rust-lang/regex) from 1.7.0 to 1.7.1.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](rust-lang/regex@1.7.0...1.7.1)

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* Update cargo lock file (postgresml#281)

Major change being updating tokio to latest version to 1.24 which has CPU performance improvements

* Update cargo lock for pgcat config generator

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