Refactor ElementInstanceState to reduce garbage creation #1691
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Dec 19, 2018
1798: New Zeebe DB abstraction layer r=Zelldon a=Zelldon ## New Abstraction layer: * add new abstraction layer called Zeebe DB * add impl of abstraction for RocksDB * with new abstraction layer should be possible to support also other implementations ## Migration: * logstream uses new Zeebe db abstraction layer * StreamProcessor creation is done via new StreamProcessorFactory, which have to be putted on the StreamProcessorBuilder * StateController usage was removed - StateSnapshotController does now the magic (open/close db and doing checkpoints) * Snapshot controller is used to open the database, after that the StreamPrcoessor is created with StreamProcessorFactory and the created ZeebeDB. This means stream processor will always be in a valid state where the DB/State is open (shorter lifecycle then the database) * StreamProcessor will be closed on `onActorCloseRequested`. In `onActorClosing` a snapshot will be created and the DB will be closed. * All states are no longer state controllers. They have to be created with an open ZeebeDB * They can use the new abstraction layer to store key-value pairs and operate on column familes * Column families are defined via an enum, this makes it possible to detect duplicates on compilation time * If column families are created the keys and values have to be defined -> this ensures that only valid values can be stored (this gives also type safety). closes #1742 closes #1195 closes #1691 closes #1799 Co-authored-by: Christopher Zell <zelldon91@googlemail.com>
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Sep 27, 2019
3119: chore(deps-dev): bump testcontainers from 1.11.3 to 1.12.1 r=Zelldon a=dependabot-preview[bot] Bumps [testcontainers](https://github.com/testcontainers/testcontainers-java) from 1.11.3 to 1.12.1. <details> <summary>Release notes</summary> *Sourced from [testcontainers's releases](https://github.com/testcontainers/testcontainers-java/releases).* > ## 1.12.1 > # What's Changed > > ## 🚀 Features > > * Use "copy" strategy in `withClasspathResourceMapping` where appropriate ([#1814](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1814)) [@​bsideup](https://github.com/bsideup) > * Speed up listening port detection by running the checks as a single command ([#1782](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1782)) [@​bsideup](https://github.com/bsideup) > * RabbitMQ: Support legacy RabbitMQ configuration format ([#1692](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1692)) [@​twillouer](https://github.com/twillouer) > * Separate "environment" and "classpath" properties (for global things) ([#1784](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1784)) [@​bsideup](https://github.com/bsideup) > * Add check for compatible Docker OS type, to fail gracefully if Docker daemon does not support Linux containers ([#1780](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1780)) [@​casz](https://github.com/casz) > > > ## 🐛 Bug Fixes > > * Fix credentials when using a helper that returns a token ([#1734](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1734)) [@​rszewczyk](https://github.com/rszewczyk) > * Reinstate retries for image pulls ([#1712](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1712)) [@​rnorth](https://github.com/rnorth) > * Amend container shutdown to catch and log for all Exception classes ([#1663](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1663)) [@​rnorth](https://github.com/rnorth) > * Coordinate image removals after stopping containers ([#1745](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1745)) [@​aguibert](https://github.com/aguibert) > * RabbitMQ: fix typo in binding command ([#1792](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1792)) [@​glefloch](https://github.com/glefloch) > * Fix Deprecated MySQL Class Name warnings ([#1760](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1760)) [@​turackangal](https://github.com/turackangal) > * Exclude jna transitive dependency from visible-assertions to reconcile versions ([#1744](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1744)) [@​eggilbert](https://github.com/eggilbert) > > ## 📖 Documentation > > * Fix Javadoc error ([#1812](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1812), [#1813](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1813)) [@​rnorth](https://github.com/rnorth) > * update latest version with 1.12.0 ([#1800](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1800)) [@​ryukato](https://github.com/ryukato) > * Add docker-compose.yml to simplify local doc development ([#1653](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1653)) [@​mikesir87](https://github.com/mikesir87) > * Update copyright notices ([#1691](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1691)) [@​twillouer](https://github.com/twillouer) > * Add networking documentation ([#1651](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1651)) [@​mikesir87](https://github.com/mikesir87) > * Add Micronaut Data to who is using ([#1717](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1717)) [@​graemerocher](https://github.com/graemerocher) > * Add a basic documentation page for RabbitMQ module ([#1661](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1661)) [@​rnorth](https://github.com/rnorth) > * Add link to DB2 module docs, and add incubating note to page ([#1660](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1660)) [@​rnorth](https://github.com/rnorth) > > ## 🧹 Housekeeping > > <details> > <summary>Click to expand...</summary> > > * Add test to demonstrate fix for [#1452](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1452) (loss of whitespace in sp… ([#1702](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1702)) [@​rnorth](https://github.com/rnorth) > * Add more labels to the Stale bot's config ([#1810](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1810)) [@​bsideup](https://github.com/bsideup) > * Disable Travis for all but master branch builds ([#1720](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1720)) [@​rnorth](https://github.com/rnorth) > * Add docker-compose.yml to simplify local doc development ([#1653](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1653)) [@​mikesir87](https://github.com/mikesir87) > * Add Maven Central as a fallback for dependency download ([#1710](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1710)) [@​rnorth](https://github.com/rnorth) > * Fix fixed host port test ([#1355](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1355)) [@​glebsts](https://github.com/glebsts) > * Mark toxiproxy tests as flaky pending further analysis ([#1772](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1772)) [@​rnorth](https://github.com/rnorth) > * JUnit rule for flaky test retry ([#1680](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1680)) [@​rnorth](https://github.com/rnorth) > > </details> > > ## 📦 Dependency updates ></tr></table> ... (truncated) </details> <details> <summary>Commits</summary> - [`b35f2ca`](testcontainers/testcontainers-java@b35f2ca) Update .travis.yml to ensure that tag builds are performed - [`b1cb06d`](testcontainers/testcontainers-java@b1cb06d) Add test to demonstrate fix for [#1452](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1452) (loss of whitespace in sp… ([#1702](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1702)) - [`4fbef4b`](testcontainers/testcontainers-java@4fbef4b) Fix javadoc error ([#1832](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1832)) - [`386c545`](testcontainers/testcontainers-java@386c545) Bump org.springframework.boot in /examples ([#1831](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1831)) - [`1161b1b`](testcontainers/testcontainers-java@1161b1b) Bump aws-java-sdk-sqs from 1.11.625 to 1.11.626 in /modules/localstack ([#1830](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1830)) - [`1e6ac9b`](testcontainers/testcontainers-java@1e6ac9b) Fix error in Javadocs and run javadoc generation during 'check' ([#1813](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1813)) - [`acd8bdc`](testcontainers/testcontainers-java@acd8bdc) Bump aws-java-sdk-sqs from 1.11.624 to 1.11.625 in /modules/localstack ([#1829](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1829)) - [`0d8b42b`](testcontainers/testcontainers-java@0d8b42b) Bump pulsar-client from 2.4.0 to 2.4.1 in /modules/pulsar ([#1825](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1825)) - [`33beb8d`](testcontainers/testcontainers-java@33beb8d) Bump aws-java-sdk-sqs from 1.11.623 to 1.11.624 in /modules/localstack ([#1826](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1826)) - [`0ce6305`](testcontainers/testcontainers-java@0ce6305) Bump neo4j from 3.5.8 to 3.5.9 in /modules/neo4j ([#1823](https://github-redirect.dependabot.com/testcontainers/testcontainers-java/issues/1823)) - Additional commits viewable in [compare view](testcontainers/testcontainers-java@1.11.3...1.12.1) </details> <br /> [](https://dependabot.com/compatibility-score.html?dependency-name=org.testcontainers:testcontainers&package-manager=maven&previous-version=1.11.3&new-version=1.12.1) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. 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For example getTokenEvent or getTokenEvents creates each time new instances, also other methods like storeToken etc.
depends on #1195
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