Wei-Chiu Chuang created HDDS-4413:
-------------------------------------
Summary: Container replication logs success despite import failure
Key: HDDS-4413
URL: https://issues.apache.org/jira/browse/HDDS-4413
Project: Hadoop Distributed Data Store
Issue Type: Bug
Components: Ozone Datanode
Affects Versions: 1.0.0
Reporter: Wei-Chiu Chuang
See the following log. There was an EOF exception when importing the container,
however, the log message next line says successful.
{noformat}
2020-10-30 08:11:02,985 INFO
org.apache.hadoop.ozone.container.replication.DownloadAndImportReplicator:
Starting replication of container 740890 from
[0ffe3494-8498-48b8-8877-e7986a151e
a4{ip: 10.12.1.72, host: rhel02.ozone.cisco.local, networkLocation: /default,
certSerialId: null}, ab448e94-d2fd-48b0-bd57-8d4e88cbd893{ip: 10.12.1.83, host:
rhel13.ozone.cisco.local, n
etworkLocation: /default, certSerialId: null}]
2020-10-30 08:11:08,548 INFO
org.apache.hadoop.ozone.container.replication.GrpcReplicationClient: Container
740890 is downloaded to /tmp/container-copy/container-740890.tar.gz
2020-10-30 08:11:08,548 INFO
org.apache.hadoop.ozone.container.replication.DownloadAndImportReplicator:
Container 740890 is downloaded, starting to import.
2020-10-30 08:11:08,563 ERROR
org.apache.hadoop.ozone.container.replication.DownloadAndImportReplicator:
Can't import the downloaded container data id=740890
java.io.IOException: unexpected EOF with 7680 bytes unread. Occured at byte:
7447040
at
org.apache.commons.compress.archivers.tar.TarArchiveInputStream.read(TarArchiveInputStream.java:490)
at
org.apache.commons.compress.archivers.tar.TarArchiveInputStream.skip(TarArchiveInputStream.java:182)
at
org.apache.commons.compress.archivers.tar.TarArchiveInputStream.getNextTarEntry(TarArchiveInputStream.java:220)
at
org.apache.commons.compress.archivers.tar.TarArchiveInputStream.getNextEntry(TarArchiveInputStream.java:435)
at
org.apache.hadoop.ozone.container.keyvalue.TarContainerPacker.unpackContainerDescriptor(TarContainerPacker.java:182)
at
org.apache.hadoop.ozone.container.replication.DownloadAndImportReplicator.importContainer(DownloadAndImportReplicator.java:74)
at
org.apache.hadoop.ozone.container.replication.DownloadAndImportReplicator.replicate(DownloadAndImportReplicator.java:121)
at
org.apache.hadoop.ozone.container.replication.ReplicationSupervisor$TaskRunner.run(ReplicationSupervisor.java:129)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
2020-10-30 08:11:08,564 INFO
org.apache.hadoop.ozone.container.replication.DownloadAndImportReplicator:
Container 740890 is replicated successfully
2020-10-30 08:11:08,564 INFO
org.apache.hadoop.ozone.container.replication.ReplicationSupervisor: Container
740890 is replicated.
{noformat}
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