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Attach names for all producers/readers in worker service #7165

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merged 3 commits into from
Jun 5, 2020

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srkukarni
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(If this PR fixes a github issue, please add Fixes #<xyz>.)

Fixes #

(or if this PR is one task of a github issue, please add Master Issue: #<xyz> to link to the master issue.)

Master Issue: #

Motivation

This pr attaches names for all the producers/readers that worker service utilizes. This is very useful for debugging.

Modifications

Describe the modifications you've done.

Verifying this change

  • Make sure that the change passes the CI checks.

(Please pick either of the following options)

This change is a trivial rework / code cleanup without any test coverage.

(or)

This change is already covered by existing tests, such as (please describe tests).

(or)

This change added tests and can be verified as follows:

(example:)

  • Added integration tests for end-to-end deployment with large payloads (10MB)
  • Extended integration test for recovery after broker failure

Does this pull request potentially affect one of the following parts:

If yes was chosen, please highlight the changes

  • Dependencies (does it add or upgrade a dependency): (yes / no)
  • The public API: (yes / no)
  • The schema: (yes / no / don't know)
  • The default values of configurations: (yes / no)
  • The wire protocol: (yes / no)
  • The rest endpoints: (yes / no)
  • The admin cli options: (yes / no)
  • Anything that affects deployment: (yes / no / don't know)

Documentation

  • Does this pull request introduce a new feature? (yes / no)
  • If yes, how is the feature documented? (not applicable / docs / JavaDocs / not documented)
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  • If a feature is not documented yet in this PR, please create a followup issue for adding the documentation

@srkukarni srkukarni added this to the 2.7.0 milestone Jun 4, 2020
@srkukarni srkukarni self-assigned this Jun 4, 2020
@jerrypeng
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@srkukarni can you also add for the producer in the FunctionMetadataManager

@srkukarni
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@jerrypeng Its already added.
https://github.com/apache/pulsar/pull/7165/files#diff-e583d3ebd03ff417566e9ecadda7c3a7R436
Or is there other place that you have in mind.

@jerrypeng
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@srkukarni that is the place. I must have missed it

@@ -106,6 +106,7 @@ public SchedulerManager(WorkerConfig workerConfig, PulsarClient pulsarClient, Pu
.blockIfQueueFull(true)
.compressionType(CompressionType.LZ4)
.sendTimeout(0, TimeUnit.MILLISECONDS)
.producerName(config.getWorkerId() + "-scheduler-manager")
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can you also add

.subscriptionRolePrefix(workerConfig.getWorkerId())

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Producer name needs to be unique, so we better put this in the producer properties instead.

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Actually, in this case it should be good since there's only 1 writer.

@srkukarni srkukarni merged commit 7add930 into apache:master Jun 5, 2020
@srkukarni srkukarni deleted the reader_producer_names branch June 5, 2020 02:52
merlimat pushed a commit to merlimat/pulsar that referenced this pull request Jun 30, 2020
* Attach names for all producers/readers in worker service

* Fix tests

Co-authored-by: Sanjeev Kulkarni <sanjeevk@splunk.com>
cdbartholomew pushed a commit to kafkaesque-io/pulsar that referenced this pull request Jul 24, 2020
* Attach names for all producers/readers in worker service

* Fix tests

Co-authored-by: Sanjeev Kulkarni <sanjeevk@splunk.com>
huangdx0726 pushed a commit to huangdx0726/pulsar that referenced this pull request Aug 24, 2020
* Attach names for all producers/readers in worker service

* Fix tests

Co-authored-by: Sanjeev Kulkarni <sanjeevk@splunk.com>
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3 participants