Pratyush Bhatt created HDDS-8506:
------------------------------------
Summary: LeaseRecovery failing with NullPointer exception
Key: HDDS-8506
URL: https://issues.apache.org/jira/browse/HDDS-8506
Project: Apache Ozone
Issue Type: Bug
Components: Ozone Manager
Affects Versions: 1.4.0
Reporter: Pratyush Bhatt
OM went down with following error:
{noformat}
2023-04-28 05:43:54,356 ERROR
org.apache.hadoop.ozone.om.ratis.OzoneManagerStateMachine: Terminating with
exit status 1: Request cmdType: RecoverLease
traceID: ""
clientId: "client-80DF90154F72"
version: 3
RecoverLeaseRequest {
volumeName: "vol1"
bucketName: "bucket1"
keyName:
"hbase/MasterData/WALs/ozone-fix2-3.ozone-fix2.root.hwx.site,22001,1682657712029-dead/ozone-fix2-3.ozone-fix2.root.hwx.site%2C22001%2C1682657712029.1682658660845"
}
failed with exception
java.lang.NullPointerException
at
org.apache.hadoop.ozone.om.OzoneAclUtils.isOwner(OzoneAclUtils.java:188)
at
org.apache.hadoop.ozone.om.OzoneAclUtils.checkAllAcls(OzoneAclUtils.java:86)
at
org.apache.hadoop.ozone.om.request.OMClientRequest.checkAcls(OMClientRequest.java:364)
at
org.apache.hadoop.ozone.om.request.OMClientRequest.checkAcls(OMClientRequest.java:215)
at
org.apache.hadoop.ozone.om.request.key.OMKeyRequest.checkKeyAcls(OMKeyRequest.java:343)
at
org.apache.hadoop.ozone.om.request.file.OMRecoverLeaseRequest.validateAndUpdateCache(OMRecoverLeaseRequest.java:133)
at
org.apache.hadoop.ozone.protocolPB.OzoneManagerRequestHandler.handleWriteRequest(OzoneManagerRequestHandler.java:337)
at
org.apache.hadoop.ozone.om.ratis.OzoneManagerStateMachine.runCommand(OzoneManagerStateMachine.java:533)
at
org.apache.hadoop.ozone.om.ratis.OzoneManagerStateMachine.lambda$1(OzoneManagerStateMachine.java:324)
at
java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1604)
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){noformat}
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