[ https://issues.apache.org/jira/browse/KAFKA-13251?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
chaos updated KAFKA-13251: -------------------------- Description: Disk error occurred in broker(=42),and then Shrinking ISR, why Shrinking ISR to error broker ? kafka logs: broker42: [2021-08-26 20:20:55,640] ERROR [ReplicaManager broker=42] Error processing fetch with max size 1048576 from consumer on partition topic_xx-123: (fetchOffset=11061228956, logStartOffset=-1, maxBytes=1048576, currentLeaderEpoch=Optional.empty) (kafka.server.ReplicaManager) org.apache.kafka.common.errors.CorruptRecordException: Found record size 0 smaller than minimum record overhead (14) in file /data4/kafka-logs/topic_xx-123/00000000011060934646.log. [2021-08-26 20:20:55,640] ERROR Error while appending records to topic_xx-123 in dir /data4/kafka-logs (kafka.server.LogDirFailureChannel) [2021-08-26 20:20:55,645] ERROR Error while deleting segments for topic_xx-123 in dir /data4/kafka-logs (kafka.server.LogDirFailureChannel) java.nio.file.FileSystemException: /data4/kafka-logs/topic_xx-123/00000000011040402299.log -> /data4/kafka-logs/topic_xx-123/00000000011040402299.log.deleted: Read-only file system Suppressed: java.nio.file.FileSystemException: /data4/kafka-logs/topic_xx-123/00000000011040402299.log -> /data4/kafka-logs/topic_xx-123/00000000011040402299.log.deleted: Read-only file system [2021-08-26 20:20:55,644] ERROR Error while appending records to topic_xx-123 in dir /data4/kafka-logs (kafka.server.LogDirFailureChannel) [2021-08-26 20:20:55,652] INFO [Partition topic_xx-123 broker=42] Shrinking ISR from 55,42 to 42. Leader: (highWatermark: 11061228956, endOffset: 11061228965). Out of sync replicas: (brokerId: 55, endOffset: 11061228956). (kafka.cluster.Partition) disk error is: Aug 26 20:20:55 kafka-zk-19 kernel: sd 0:2:5:0: [sdf] tag#33 FAILED Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK was: [2021-08-26 20:20:55,640] ERROR [ReplicaManager broker=42] Error processing fetch with max size 1048576 from consumer on partition topic_xx-123: (fetchOffset=11061228956, logStartOffset=-1, maxBytes=1048576, currentLeaderEpoch=Optional.empty) (kafka.server.ReplicaManager) org.apache.kafka.common.errors.CorruptRecordException: Found record size 0 smaller than minimum record overhead (14) in file /data4/kafka-logs/topic_xx-123/00000000011060934646.log. [2021-08-26 20:20:55,640] ERROR Error while appending records to topic_xx-123 in dir /data4/kafka-logs (kafka.server.LogDirFailureChannel) [2021-08-26 20:20:55,645] ERROR Error while deleting segments for topic_xx-123 in dir /data4/kafka-logs (kafka.server.LogDirFailureChannel) java.nio.file.FileSystemException: /data4/kafka-logs/topic_xx-123/00000000011040402299.log -> /data4/kafka-logs/topic_xx-123/00000000011040402299.log.deleted: Read-only file system Suppressed: java.nio.file.FileSystemException: /data4/kafka-logs/topic_xx-123/00000000011040402299.log -> /data4/kafka-logs/topic_xx-123/00000000011040402299.log.deleted: Read-only file system [2021-08-26 20:20:55,644] ERROR Error while appending records to topic_xx-123 in dir /data4/kafka-logs (kafka.server.LogDirFailureChannel) [2021-08-26 20:20:55,644] ERROR Error while appending records to topic_xx-123 in dir /data4/kafka-logs (kafka.server.LogDirFailureChannel) [2021-08-26 20:20:55,644] ERROR Error while appending records to topic_xx-123 in dir /data4/kafka-logs (kafka.server.LogDirFailureChannel) [2021-08-26 20:20:55,652] INFO [Partition topic_xx-123 broker=42] Shrinking ISR from 55,42 to 42. Leader: (highWatermark: 11061228956, endOffset: 11061228965). Out of sync replicas: (brokerId: 55, endOffset: 11061228956). (kafka.cluster.Partition) disk errors are: > 2.4.0 > ----- > > Key: KAFKA-13251 > URL: https://issues.apache.org/jira/browse/KAFKA-13251 > Project: Kafka > Issue Type: Bug > Affects Versions: 2.4.0 > Environment: linux 4.1.0 > Reporter: chaos > Priority: Major > > Disk error occurred in broker(=42),and then Shrinking ISR, > why Shrinking ISR to error broker ? > > kafka logs: > broker42: > [2021-08-26 20:20:55,640] ERROR [ReplicaManager broker=42] Error processing > fetch with max size 1048576 from consumer on partition topic_xx-123: > (fetchOffset=11061228956, logStartOffset=-1, maxBytes=1048576, > currentLeaderEpoch=Optional.empty) (kafka.server.ReplicaManager) > org.apache.kafka.common.errors.CorruptRecordException: Found record size 0 > smaller than minimum record overhead (14) in file > /data4/kafka-logs/topic_xx-123/00000000011060934646.log. > [2021-08-26 20:20:55,640] ERROR Error while appending records to topic_xx-123 > in dir /data4/kafka-logs (kafka.server.LogDirFailureChannel) > [2021-08-26 20:20:55,645] ERROR Error while deleting segments for > topic_xx-123 in dir /data4/kafka-logs (kafka.server.LogDirFailureChannel) > java.nio.file.FileSystemException: > /data4/kafka-logs/topic_xx-123/00000000011040402299.log -> > /data4/kafka-logs/topic_xx-123/00000000011040402299.log.deleted: Read-only > file system > Suppressed: java.nio.file.FileSystemException: > /data4/kafka-logs/topic_xx-123/00000000011040402299.log -> > /data4/kafka-logs/topic_xx-123/00000000011040402299.log.deleted: Read-only > file system > [2021-08-26 20:20:55,644] ERROR Error while appending records to topic_xx-123 > in dir /data4/kafka-logs (kafka.server.LogDirFailureChannel) > [2021-08-26 20:20:55,652] INFO [Partition topic_xx-123 broker=42] Shrinking > ISR from 55,42 to 42. Leader: (highWatermark: 11061228956, endOffset: > 11061228965). Out of sync replicas: (brokerId: 55, endOffset: 11061228956). > (kafka.cluster.Partition) > > disk error is: > Aug 26 20:20:55 kafka-zk-19 kernel: sd 0:2:5:0: [sdf] tag#33 FAILED Result: > hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK -- This message was sent by Atlassian Jira (v8.3.4#803005)