[ https://issues.apache.org/jira/browse/KAFKA-6990?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eugen Feller updated KAFKA-6990: -------------------------------- Description: We are seeing a lot of CommitFailedExceptions on one of our Kafka stream apps. Running Kafka Streams 0.10.2.1 and Kafka Broker 0.10.2.1. Full error message: {code:java} [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] INFO org.apache.kafka.streams.KafkaStreams - stream-client [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d] State transition from REBALANCING to RUNNING. [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_0] Failed offset commits {sightings_sighting_byclientmac_0-0=OffsetAndMetadata{offset=11, metadata=''}, mactocontactmappings_contactmapping_byclientmac_0-0=OffsetAndMetadata{offset=26, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_0 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_1 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_1] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-1=OffsetAndMetadata{offset=38, metadata=''}, sightings_sighting_byclientmac_0-1=OffsetAndMetadata{offset=1, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_2] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-2=OffsetAndMetadata{offset=8, metadata=''}, sightings_sighting_byclientmac_0-2=OffsetAndMetadata{offset=24, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_2 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_3] Failed offset commits {sightings_sighting_byclientmac_0-3=OffsetAndMetadata{offset=21, metadata=''}, mactocontactmappings_contactmapping_byclientmac_0-3=OffsetAndMetadata{offset=102, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_3 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_4] Failed offset commits {sightings_sighting_byclientmac_0-4=OffsetAndMetadata{offset=5, metadata=''}, mactocontactmappings_contactmapping_byclientmac_0-4=OffsetAndMetadata{offset=20, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_4 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_5] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-5=OffsetAndMetadata{offset=26, metadata=''}, sightings_sighting_byclientmac_0-5=OffsetAndMetadata{offset=16, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_5 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_6] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-6=OffsetAndMetadata{offset=22, metadata=''}, sightings_sighting_byclientmac_0-6=OffsetAndMetadata{offset=3, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_6 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_7] Failed offset commits {sightings_sighting_byclientmac_0-7=OffsetAndMetadata{offset=3, metadata=''}, mactocontactmappings_contactmapping_byclientmac_0-7=OffsetAndMetadata{offset=5, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_7 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_8 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_8] Failed offset commits {sightings_sighting_byclientmac_0-8=OffsetAndMetadata{offset=1, metadata=''}, mactocontactmappings_contactmapping_byclientmac_0-8=OffsetAndMetadata{offset=3, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_9] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-9=OffsetAndMetadata{offset=115, metadata=''}, sightings_sighting_byclientmac_0-9=OffsetAndMetadata{offset=1, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_9 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_10] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-10=OffsetAndMetadata{offset=22, metadata=''}, sightings_sighting_byclientmac_0-10=OffsetAndMetadata{offset=2, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_10 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_11 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_11] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-11=OffsetAndMetadata{offset=20, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_12] Failed offset commits {sightings_sighting_byclientmac_0-12=OffsetAndMetadata{offset=1, metadata=''}, mactocontactmappings_contactmapping_byclientmac_0-12=OffsetAndMetadata{offset=38, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_12 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_13] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-13=OffsetAndMetadata{offset=17, metadata=''}, sightings_sighting_byclientmac_0-13=OffsetAndMetadata{offset=13, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_13 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_14] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-14=OffsetAndMetadata{offset=2, metadata=''}, sightings_sighting_byclientmac_0-14=OffsetAndMetadata{offset=1, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_14 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_15] Failed offset commits {sightings_sighting_byclientmac_0-15=OffsetAndMetadata{offset=14, metadata=''}, mactocontactmappings_contactmapping_byclientmac_0-15=OffsetAndMetadata{offset=69, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_15 during commit state due to CommitFailedException; this task may be no longer owned by the thread {code} Any idea what could be going on? This service is only running with 2 instances (each one stream thread). was: We are seeing a lot of CommitFailedExceptions on one of our Kafka clusters. Running Kafka Streams 0.10.2.1 and Kafka Broker 0.10.2.1. Full error message: {code:java} [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] INFO org.apache.kafka.streams.KafkaStreams - stream-client [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d] State transition from REBALANCING to RUNNING. [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_0] Failed offset commits {sightings_sighting_byclientmac_0-0=OffsetAndMetadata{offset=11, metadata=''}, mactocontactmappings_contactmapping_byclientmac_0-0=OffsetAndMetadata{offset=26, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_0 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_1 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_1] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-1=OffsetAndMetadata{offset=38, metadata=''}, sightings_sighting_byclientmac_0-1=OffsetAndMetadata{offset=1, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_2] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-2=OffsetAndMetadata{offset=8, metadata=''}, sightings_sighting_byclientmac_0-2=OffsetAndMetadata{offset=24, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_2 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_3] Failed offset commits {sightings_sighting_byclientmac_0-3=OffsetAndMetadata{offset=21, metadata=''}, mactocontactmappings_contactmapping_byclientmac_0-3=OffsetAndMetadata{offset=102, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_3 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_4] Failed offset commits {sightings_sighting_byclientmac_0-4=OffsetAndMetadata{offset=5, metadata=''}, mactocontactmappings_contactmapping_byclientmac_0-4=OffsetAndMetadata{offset=20, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_4 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_5] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-5=OffsetAndMetadata{offset=26, metadata=''}, sightings_sighting_byclientmac_0-5=OffsetAndMetadata{offset=16, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_5 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_6] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-6=OffsetAndMetadata{offset=22, metadata=''}, sightings_sighting_byclientmac_0-6=OffsetAndMetadata{offset=3, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_6 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_7] Failed offset commits {sightings_sighting_byclientmac_0-7=OffsetAndMetadata{offset=3, metadata=''}, mactocontactmappings_contactmapping_byclientmac_0-7=OffsetAndMetadata{offset=5, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_7 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_8 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_8] Failed offset commits {sightings_sighting_byclientmac_0-8=OffsetAndMetadata{offset=1, metadata=''}, mactocontactmappings_contactmapping_byclientmac_0-8=OffsetAndMetadata{offset=3, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_9] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-9=OffsetAndMetadata{offset=115, metadata=''}, sightings_sighting_byclientmac_0-9=OffsetAndMetadata{offset=1, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_9 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_10] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-10=OffsetAndMetadata{offset=22, metadata=''}, sightings_sighting_byclientmac_0-10=OffsetAndMetadata{offset=2, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_10 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_11 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_11] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-11=OffsetAndMetadata{offset=20, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_12] Failed offset commits {sightings_sighting_byclientmac_0-12=OffsetAndMetadata{offset=1, metadata=''}, mactocontactmappings_contactmapping_byclientmac_0-12=OffsetAndMetadata{offset=38, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_12 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_13] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-13=OffsetAndMetadata{offset=17, metadata=''}, sightings_sighting_byclientmac_0-13=OffsetAndMetadata{offset=13, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_13 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_14] Failed offset commits {mactocontactmappings_contactmapping_byclientmac_0-14=OffsetAndMetadata{offset=2, metadata=''}, sightings_sighting_byclientmac_0-14=OffsetAndMetadata{offset=1, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_14 during commit state due to CommitFailedException; this task may be no longer owned by the thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.StreamTask - task [0_15] Failed offset commits {sightings_sighting_byclientmac_0-15=OffsetAndMetadata{offset=14, metadata=''}, mactocontactmappings_contactmapping_byclientmac_0-15=OffsetAndMetadata{offset=69, metadata=''}} due to CommitFailedException [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit stream task 0_15 during commit state due to CommitFailedException; this task may be no longer owned by the thread {code} Any idea what could be going on? This service is only running with 2 instances (each one stream thread). > CommitFailedException; this task may be no longer owned by the thread > --------------------------------------------------------------------- > > Key: KAFKA-6990 > URL: https://issues.apache.org/jira/browse/KAFKA-6990 > Project: Kafka > Issue Type: Bug > Components: streams > Affects Versions: 0.10.2.1 > Reporter: Eugen Feller > Priority: Blocker > > We are seeing a lot of CommitFailedExceptions on one of our Kafka stream > apps. Running Kafka Streams 0.10.2.1 and Kafka Broker 0.10.2.1. Full error > message: > {code:java} > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] INFO > org.apache.kafka.streams.KafkaStreams - stream-client > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d] State transition from > REBALANCING to RUNNING. > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.StreamTask - task [0_0] Failed > offset commits > {sightings_sighting_byclientmac_0-0=OffsetAndMetadata{offset=11, > metadata=''}, > mactocontactmappings_contactmapping_byclientmac_0-0=OffsetAndMetadata{offset=26, > metadata=''}} due to CommitFailedException > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit > stream task 0_0 during commit state due to CommitFailedException; this task > may be no longer owned by the thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit > stream task 0_1 during commit state due to CommitFailedException; this task > may be no longer owned by the thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.StreamTask - task [0_1] Failed > offset commits > {mactocontactmappings_contactmapping_byclientmac_0-1=OffsetAndMetadata{offset=38, > metadata=''}, sightings_sighting_byclientmac_0-1=OffsetAndMetadata{offset=1, > metadata=''}} due to CommitFailedException > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.StreamTask - task [0_2] Failed > offset commits > {mactocontactmappings_contactmapping_byclientmac_0-2=OffsetAndMetadata{offset=8, > metadata=''}, > sightings_sighting_byclientmac_0-2=OffsetAndMetadata{offset=24, metadata=''}} > due to CommitFailedException > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit > stream task 0_2 during commit state due to CommitFailedException; this task > may be no longer owned by the thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.StreamTask - task [0_3] Failed > offset commits > {sightings_sighting_byclientmac_0-3=OffsetAndMetadata{offset=21, > metadata=''}, > mactocontactmappings_contactmapping_byclientmac_0-3=OffsetAndMetadata{offset=102, > metadata=''}} due to CommitFailedException > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit > stream task 0_3 during commit state due to CommitFailedException; this task > may be no longer owned by the thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.StreamTask - task [0_4] Failed > offset commits > {sightings_sighting_byclientmac_0-4=OffsetAndMetadata{offset=5, metadata=''}, > mactocontactmappings_contactmapping_byclientmac_0-4=OffsetAndMetadata{offset=20, > metadata=''}} due to CommitFailedException > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit > stream task 0_4 during commit state due to CommitFailedException; this task > may be no longer owned by the thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.StreamTask - task [0_5] Failed > offset commits > {mactocontactmappings_contactmapping_byclientmac_0-5=OffsetAndMetadata{offset=26, > metadata=''}, > sightings_sighting_byclientmac_0-5=OffsetAndMetadata{offset=16, metadata=''}} > due to CommitFailedException > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit > stream task 0_5 during commit state due to CommitFailedException; this task > may be no longer owned by the thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.StreamTask - task [0_6] Failed > offset commits > {mactocontactmappings_contactmapping_byclientmac_0-6=OffsetAndMetadata{offset=22, > metadata=''}, sightings_sighting_byclientmac_0-6=OffsetAndMetadata{offset=3, > metadata=''}} due to CommitFailedException > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit > stream task 0_6 during commit state due to CommitFailedException; this task > may be no longer owned by the thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.StreamTask - task [0_7] Failed > offset commits > {sightings_sighting_byclientmac_0-7=OffsetAndMetadata{offset=3, metadata=''}, > mactocontactmappings_contactmapping_byclientmac_0-7=OffsetAndMetadata{offset=5, > metadata=''}} due to CommitFailedException > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit > stream task 0_7 during commit state due to CommitFailedException; this task > may be no longer owned by the thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit > stream task 0_8 during commit state due to CommitFailedException; this task > may be no longer owned by the thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.StreamTask - task [0_8] Failed > offset commits > {sightings_sighting_byclientmac_0-8=OffsetAndMetadata{offset=1, metadata=''}, > mactocontactmappings_contactmapping_byclientmac_0-8=OffsetAndMetadata{offset=3, > metadata=''}} due to CommitFailedException > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.StreamTask - task [0_9] Failed > offset commits > {mactocontactmappings_contactmapping_byclientmac_0-9=OffsetAndMetadata{offset=115, > metadata=''}, sightings_sighting_byclientmac_0-9=OffsetAndMetadata{offset=1, > metadata=''}} due to CommitFailedException > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit > stream task 0_9 during commit state due to CommitFailedException; this task > may be no longer owned by the thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.StreamTask - task [0_10] Failed > offset commits > {mactocontactmappings_contactmapping_byclientmac_0-10=OffsetAndMetadata{offset=22, > metadata=''}, > sightings_sighting_byclientmac_0-10=OffsetAndMetadata{offset=2, metadata=''}} > due to CommitFailedException > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit > stream task 0_10 during commit state due to CommitFailedException; this task > may be no longer owned by the thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit > stream task 0_11 during commit state due to CommitFailedException; this task > may be no longer owned by the thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.StreamTask - task [0_11] Failed > offset commits > {mactocontactmappings_contactmapping_byclientmac_0-11=OffsetAndMetadata{offset=20, > metadata=''}} due to CommitFailedException > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.StreamTask - task [0_12] Failed > offset commits > {sightings_sighting_byclientmac_0-12=OffsetAndMetadata{offset=1, > metadata=''}, > mactocontactmappings_contactmapping_byclientmac_0-12=OffsetAndMetadata{offset=38, > metadata=''}} due to CommitFailedException > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit > stream task 0_12 during commit state due to CommitFailedException; this task > may be no longer owned by the thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.StreamTask - task [0_13] Failed > offset commits > {mactocontactmappings_contactmapping_byclientmac_0-13=OffsetAndMetadata{offset=17, > metadata=''}, > sightings_sighting_byclientmac_0-13=OffsetAndMetadata{offset=13, > metadata=''}} due to CommitFailedException > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit > stream task 0_13 during commit state due to CommitFailedException; this task > may be no longer owned by the thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.StreamTask - task [0_14] Failed > offset commits > {mactocontactmappings_contactmapping_byclientmac_0-14=OffsetAndMetadata{offset=2, > metadata=''}, > sightings_sighting_byclientmac_0-14=OffsetAndMetadata{offset=1, metadata=''}} > due to CommitFailedException > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit > stream task 0_14 during commit state due to CommitFailedException; this task > may be no longer owned by the thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.StreamTask - task [0_15] Failed > offset commits > {sightings_sighting_byclientmac_0-15=OffsetAndMetadata{offset=14, > metadata=''}, > mactocontactmappings_contactmapping_byclientmac_0-15=OffsetAndMetadata{offset=69, > metadata=''}} due to CommitFailedException > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] WARN > org.apache.kafka.streams.processor.internals.AssignedTasks - stream-thread > [visits-bdb209f1-c9dd-404b-9233-064f2fb4227d-StreamThread-1] Failed to commit > stream task 0_15 during commit state due to CommitFailedException; this task > may be no longer owned by the thread > {code} > Any idea what could be going on? This service is only running with 2 > instances (each one stream thread). -- This message was sent by Atlassian JIRA (v7.6.3#76005)