linkedin / linkedin/Burrow

Cannot get consumer list on certain kafka cluster

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#445 2 comments 2 reactions 0 assignees View on GitHub

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Description

The config:

[general]
pidfile="burrow.pid"

[zookeeper]
servers=[ "localhost:2181" ]
timeout=6
root-path="/burrow"

[evaluator.mystorage]
class-name="caching"
minimum-complete=1.0

[cluster.test]
class-name="kafka"
servers=[ "localhost:9092" ]

[consumer.test]
class-name="kafka"
cluster="test"
servers=[ "localhost:9092" ]

[consumer.consumer-group-id]
class-name="kafka"
cluster="test"
servers=[ "localhost:9092" ]

[httpserver.default]
address=":8000"
timeout=300

[storage.default]
class-name="inmemory"
workers=20
intervals=30
min-distance=60

From the screenshot we can see that the consumer offset is committed

screen shot 2018-08-22 at 12 18 27 am

Any insight of this?

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the consumer-list failure with the supplied Burrow configuration and the affected Kafka cluster, using the committed offset shown in the screenshot as the comparison point. Done means the consumer list is returned correctly for this configuration and the reported offset remains visible.

Written by the indexing model from the issue text.

Assessment

Tech stack
go, kafka
Domain
stream-processing
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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