[
https://issues.apache.org/jira/browse/KAFKA-14419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17782018#comment-17782018
]
Mikael commented on KAFKA-14419:
--------------------------------
In our use case there is no long processing latency. All processing is CPU
bound and max.poll.records is 1000. No state stores are used in our stream
topology, it's basically just forking the input stream into three output
streams.
> Failed SyncGroup leading to partitions lost due to processing during
> rebalances
> -------------------------------------------------------------------------------
>
> Key: KAFKA-14419
> URL: https://issues.apache.org/jira/browse/KAFKA-14419
> Project: Kafka
> Issue Type: Bug
> Components: streams
> Affects Versions: 3.3.1
> Environment: AWS EC2 CentOS Linux 3.10.0-1160.76.1.el7.x86_64
> Reporter: Mikael
> Priority: Major
>
> Trigger scenario:
> Four Kafka client application instances on separate EC2 instances with a
> total of 8 active and 8 standby stream tasks for the same stream topology,
> consuming from an input topic with 8 partitions. Sometimes a handful of
> messages are consumed twice by one of the stream tasks when stream tasks on
> another application instance join the consumer group after an application
> instance restart.
> Additional information:
> Messages are produced to the topic by another Kafka streams topology deployed
> on the same four application instances. I have verified that each message is
> only produced once by enabling debug logging in the topology flow right
> before producing each message to the topic.
> Logs from stream thread with duplicate consumption:
>
> {code:java}
> 2022-11-21 15:09:33,677 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.i.ConsumerCoordinator [AbstractCoordinator.java:1066] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] Request joining group due to: group is
> already rebalancing
> 2022-11-21 15:09:33,677 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.i.ConsumerCoordinator [AbstractCoordinator.java:566] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] (Re-)joining group
> Input records consumed for the first time
> 2022-11-21 15:09:33,919 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.i.ConsumerCoordinator [AbstractCoordinator.java:627] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] Successfully joined group with
> generation Generation{generationId=8017,
> memberId='messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer-77a68a5a-fb15-4808-9d87-30f21eabea74',
> protocol='stream'}
> 2022-11-21 15:09:33,920 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.i.ConsumerCoordinator [AbstractCoordinator.java:826] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] SyncGroup failed: The group began
> another rebalance. Need to re-join the group. Sent generation was
> Generation{generationId=8017,
> memberId='messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer-77a68a5a-fb15-4808-9d87-30f21eabea74',
> protocol='stream'}
> 2022-11-21 15:09:33,922 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.i.ConsumerCoordinator [AbstractCoordinator.java:1019] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] Resetting generation due to:
> encountered REBALANCE_IN_PROGRESS from SYNC_GROUP response
> 2022-11-21 15:09:33,922 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.i.ConsumerCoordinator [AbstractCoordinator.java:1066] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] Request joining group due to:
> encountered REBALANCE_IN_PROGRESS from SYNC_GROUP response
> 2022-11-21 15:09:33,923 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.i.ConsumerCoordinator [ConsumerCoordinator.java:819] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] Giving away all assigned partitions as
> lost since generation/memberID has been reset,indicating that consumer is in
> old state or no longer part of the group
> 2022-11-21 15:09:33,923 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.i.ConsumerCoordinator [ConsumerCoordinator.java:354] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] Lost previously assigned partitions
> messages.xms.mt.batch.enqueue.sms-1
> 2022-11-21 15:09:33,923 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.s.p.i.StreamThread [StreamsRebalanceListener.java:104] stream-thread
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> at state RUNNING: partitions [messages.xms.mt.batch.enqueue.sms-1] lost due
> to missed rebalance.
> lost active tasks: [0_1]
> lost assigned standby tasks: []
> 2022-11-21 15:09:33,941 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.s.p.i.StreamTask [StreamTask.java:1220] stream-thread
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> task [0_1] Suspended RUNNING
> 2022-11-21 15:09:33,941 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.s.p.i.StreamTask [StreamTask.java:295] stream-thread
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> task [0_1] Suspended running
> 2022-11-21 15:09:33,941 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.KafkaConsumer [KafkaConsumer.java:1082] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-restore-consumer,
> groupId=null] Unsubscribed all topics or patterns and assigned partitions
> 2022-11-21 15:09:33,942 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.s.p.i.RecordCollectorImpl [RecordCollectorImpl.java:333] stream-thread
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> task [0_1] Closing record collector dirty
> 2022-11-21 15:09:33,942 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.s.p.i.StreamTask [StreamTask.java:537] stream-thread
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> task [0_1] Closed dirty
> 2022-11-21 15:09:33,942 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.s.p.i.StreamThread [StreamsRebalanceListener.java:117] stream-thread
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> partitions lost took 19 ms.
> 2022-11-21 15:09:33,942 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.i.ConsumerCoordinator [AbstractCoordinator.java:1066] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] Request joining group due to: rebalance
> failed due to 'The group is rebalancing, so a rejoin is needed.'
> (RebalanceInProgressException)
> 2022-11-21 15:09:33,942 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.i.ConsumerCoordinator [AbstractCoordinator.java:566] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] (Re-)joining group
> 2022-11-21 15:09:35,391 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.i.ConsumerCoordinator [AbstractCoordinator.java:627] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] Successfully joined group with
> generation Generation{generationId=8018,
> memberId='messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer-77a68a5a-fb15-4808-9d87-30f21eabea74',
> protocol='stream'}
> 2022-11-21 15:09:35,395 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.i.ConsumerCoordinator [AbstractCoordinator.java:802] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] Successfully synced group in generation
> Generation{generationId=8018,
> memberId='messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer-77a68a5a-fb15-4808-9d87-30f21eabea74',
> protocol='stream'}
> 2022-11-21 15:09:35,396 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.i.ConsumerCoordinator [ConsumerCoordinator.java:428] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] Updating assignment with
> Assigned partitions:
> [messages.xms.mt.batch.enqueue.sms-1]
> Current owned partitions: []
> Added partitions (assigned - owned):
> [messages.xms.mt.batch.enqueue.sms-1]
> Revoked partitions (owned - assigned): []
> 2022-11-21 15:09:35,396 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.i.ConsumerCoordinator [ConsumerCoordinator.java:300] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] Notifying assignor about the new
> Assignment(partitions=[messages.xms.mt.batch.enqueue.sms-1], userDataSize=52)
> 2022-11-21 15:09:35,396 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.s.p.i.StreamsPartitionAssignor [StreamsPartitionAssignor.java:1361]
> stream-thread
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer]
> No followup rebalance was requested, resetting the rebalance schedule.
> 2022-11-21 15:09:35,396 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.s.p.i.TaskManager [TaskManager.java:273] stream-thread
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> Handle new assignment with:
> New active tasks: [0_1]
> New standby tasks: []
> Existing active tasks: []
> Existing standby tasks: []
> 2022-11-21 15:09:35,396 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.i.ConsumerCoordinator [ConsumerCoordinator.java:312] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] Adding newly assigned partitions:
> messages.xms.mt.batch.enqueue.sms-1
> 2022-11-21 15:09:35,396 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.s.p.i.StreamThread [StreamThread.java:234] stream-thread
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> State transition from RUNNING to PARTITIONS_ASSIGNED
> 2022-11-21 15:09:35,398 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.i.ConsumerCoordinator [ConsumerCoordinator.java:968] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] Setting offset for partition
> messages.xms.mt.batch.enqueue.sms-1 to the committed offset
> FetchPosition{offset=26744389, offsetEpoch=Optional.empty,
> currentLeader=LeaderAndEpoch{leader=Optional[b-1.us1tst-eventbus.ujvxjq.c5.kafka.us-east-1.amazonaws.com:9094
> (id: 1 rack: use1-az6)], epoch=19}}
> 2022-11-21 15:09:35,444 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.s.p.i.StreamTask [StreamTask.java:235] stream-thread
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> task [0_1] Initialized
> 2022-11-21 15:09:35,445 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.s.p.i.StreamTask [StreamTask.java:260] stream-thread
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> task [0_1] Restored and ready to run
> 2022-11-21 15:09:35,445 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.s.p.i.StreamThread [StreamThread.java:866] stream-thread
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> Restoration took 49 ms for all tasks [0_1]
> 2022-11-21 15:09:35,445 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.s.p.i.StreamThread [StreamThread.java:234] stream-thread
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> State transition from PARTITIONS_ASSIGNED to RUNNING
> 22022-11-21 15:09:35,446 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.s.KafkaStreams [KafkaStreams.java:342] stream-client
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b] State
> transition from REBALANCING to RUNNING
> 2022-11-21 15:09:35,446 INFO
> [messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1]
> o.a.k.c.c.KafkaConsumer [KafkaConsumer.java:2270] [Consumer
> clientId=messages.xms.mt.enqueue.sms-acde244d-99b7-4237-83a8-ebce274fb77b-StreamThread-1-consumer,
> groupId=messages.xms.mt.enqueue.sms] Requesting the log end offset for
> messages.xms.mt.batch.enqueue.sms-1 in order to compute lag
> Same input records consumed for the second time{code}
> Streams consumer configuration:
> {noformat}
> allow.auto.create.topics = false
> auto.commit.interval.ms = 5000
> auto.offset.reset = earliest
> bootstrap.servers =
> [b-3.us1tst-eventbus.ujvxjq.c5.kafka.us-east-1.amazonaws.com:9094,
> b-1.us1tst-eventbus.ujvxjq.c5.kafka.us-east-1.amazonaws.com:9094,
> b-2.us1tst-eventbus.ujvxjq.c5.kafka.us-east-1.amazonaws.com:9094]
> check.crcs = true
> client.dns.lookup = use_all_dns_ips
> client.id =
> messages.xms.mms.mt-05bfc9d3-7f4b-48d4-9c8c-cf9d3e496fef-StreamThread-1-consumer
> client.rack =
> connections.max.idle.ms = 540000
> default.api.timeout.ms = 60000
> enable.auto.commit = false
> exclude.internal.topics = true
> fetch.max.bytes = 52428800
> fetch.max.wait.ms = 500
> fetch.min.bytes = 1
> group.id = messages.xms.mms.mt
> group.instance.id = null
> heartbeat.interval.ms = 1500
> interceptor.classes = []
> internal.leave.group.on.close = true
> internal.throw.on.fetch.stable.offset.unsupported = false
> isolation.level = read_committed
> key.deserializer = class
> org.apache.kafka.common.serialization.ByteArrayDeserializer
> max.partition.fetch.bytes = 1048576
> max.poll.interval.ms = 300000
> max.poll.records = 1000
> metadata.max.age.ms = 300000
> metric.reporters = []
> metrics.num.samples = 2
> metrics.recording.level = INFO
> metrics.sample.window.ms = 30000
> partition.assignment.strategy =
> [org.apache.kafka.streams.processor.internals.StreamsPartitionAssignor]
> receive.buffer.bytes = 65536
> reconnect.backoff.max.ms = 1000
> reconnect.backoff.ms = 50
> request.timeout.ms = 30000
> retry.backoff.ms = 100
> sasl.client.callback.handler.class = null
> sasl.jaas.config = null
> sasl.kerberos.kinit.cmd = /usr/bin/kinit
> sasl.kerberos.min.time.before.relogin = 60000
> sasl.kerberos.service.name = null
> sasl.kerberos.ticket.renew.jitter = 0.05
> sasl.kerberos.ticket.renew.window.factor = 0.8
> sasl.login.callback.handler.class = null
> sasl.login.class = null
> sasl.login.connect.timeout.ms = null
> sasl.login.read.timeout.ms = null
> sasl.login.refresh.buffer.seconds = 300
> sasl.login.refresh.min.period.seconds = 60
> sasl.login.refresh.window.factor = 0.8
> sasl.login.refresh.window.jitter = 0.05
> sasl.login.retry.backoff.max.ms = 10000
> sasl.login.retry.backoff.ms = 100
> sasl.mechanism = GSSAPI
> sasl.oauthbearer.clock.skew.seconds = 30
> sasl.oauthbearer.expected.audience = null
> sasl.oauthbearer.expected.issuer = null
> sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000
> sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000
> sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100
> sasl.oauthbearer.jwks.endpoint.url = null
> sasl.oauthbearer.scope.claim.name = scope
> sasl.oauthbearer.sub.claim.name = sub
> sasl.oauthbearer.token.endpoint.url = null
> security.protocol = SSL
> security.providers = null
> send.buffer.bytes = 131072
> session.timeout.ms = 6000
> socket.connection.setup.timeout.max.ms = 30000
> socket.connection.setup.timeout.ms = 10000
> ssl.cipher.suites = null
> ssl.enabled.protocols = [TLSv1.2, TLSv1.3]
> ssl.endpoint.identification.algorithm = https
> ssl.engine.factory.class = null
> ssl.key.password = null
> ssl.keymanager.algorithm = SunX509
> ssl.keystore.certificate.chain = null
> ssl.keystore.key = null
> ssl.keystore.location = /opt/apps/msl/xms-gateway/conf/xms.us1tst.jks
> ssl.keystore.password = [hidden]
> ssl.keystore.type = JKS
> ssl.protocol = TLSv1.3
> ssl.provider = null
> ssl.secure.random.implementation = null
> ssl.trustmanager.algorithm = PKIX
> ssl.truststore.certificates = null
> ssl.truststore.location = null
> ssl.truststore.password = null
> ssl.truststore.type = JKS
> value.deserializer = class
> org.apache.kafka.common.serialization.ByteArrayDeserializer{noformat}
>
> The message about lost partition that is highlighted in red above only occurs
> when messages are consumed twice, which happens roughly two times out of ten
> in my application restart test scenario.
> This issue no longer occurs when the patch suggested in KAFKA-14362 is
> applied.
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