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Oracle VM: Manager Does Not Perform Auto MySQL Backups Due to Stream Corruption (Doc ID 2630806.1)

Last updated on JANUARY 30, 2020

Applies to:

Oracle VM - Version 3.4.1 and later
Linux x86-64

Symptoms

ACTUAL BEHAVIOR
---------------
Oracle VM manager does not perform auto MySQL backups. Backup failure can be observed in AdminServer.log as below:

####<2019-12-09T03:35:42.671+0000> <Error> <com.oracle.odof.collectable.ManageDbImpl> <hostname> <AdminServer> <Odof Tcp Client Thread: /127.0.0.1:54321/112878> <> <> <46eb2106-3b26-4452-aabe-5ff8abe40732-00000004> <1575862542671> <BEA-000000> <Fixup cannot handle this case: com.oracle.odof.exception.InternalException: Caught during invoke method: com.oracle.odof.exception.InternalException: Caught during acquire vessel: java.io.StreamCorruptedException: unexpected end of block data
Mon Dec 09 03:35:42 GMT 2019
Mon Dec 09 03:35:42 GMT 2019
com.oracle.odof.exception.InternalException: Caught during invoke method: com.oracle.odof.exception.InternalException: Caught during acquire vessel: java.io.StreamCorruptedException: unexpected end of block data
Mon Dec 09 03:35:42 GMT 2019
Mon Dec 09 03:35:42 GMT 2019
...
Caused By: com.oracle.odof.exception.InternalException: Caught during acquire vessel: java.io.StreamCorruptedException: unexpected end of block data
Mon Dec 09 03:35:42 GMT 2019
...
####<2019-12-09T03:35:46.260+0000> <Info> <com.oracle.odof.core.storage.ObjectStore> <hostname> <AdminServer> <Odof Tcp Client Thread: /127.0.0.1:54321/112878> <> <> <46eb2106-3b26-4452-aabe-5ff8abe40732-00000004> <1575862546260> <BEA-000000> <Unexpected exception java.io.StreamCorruptedException: unexpected end of block data when FixupScan object 943307>
####<2019-12-09T03:35:46.262+0000> <Error> <com.oracle.odof.core.storage.ObjectStore> <hostname> <AdminServer> <Odof Tcp Client Thread: /127.0.0.1:54321/112878> <> <> <46eb2106-3b26-4452-aabe-5ff8abe40732-00000004> <1575862546262> <BEA-000000> <Unexpected exception java.io.StreamCorruptedException: unexpected end of block data when FixupScan object 943320
java.io.StreamCorruptedException: unexpected end of block data
...
####<2019-12-09T03:35:46.263+0000> <Info> <com.oracle.odof.core.storage.ObjectStore> <hostname> <AdminServer> <Odof Tcp Client Thread: /127.0.0.1:54321/112878> <> <> <46eb2106-3b26-4452-aabe-5ff8abe40732-00000004> <1575862546263> <BEA-000000> <Unexpected exception java.io.StreamCorruptedException: unexpected end of block data when FixupScan object 943320>
####<2019-12-09T03:35:49.412+0000> <Info> <com.oracle.odof.core.storage.ObjectStore> <hostname> <AdminServer> <Odof Tcp Client Thread: /127.0.0.1:54321/112878> <> <> <46eb2106-3b26-4452-aabe-5ff8abe40732-00000004> <1575862549412> <BEA-000000> <FixupScan completed!>
####<2019-12-09T03:35:49.417+0000> <Error> <com.oracle.ovm.mgr.api.queuedjob.task.BackupTask> <hostname> <AdminServer> <Odof Tcp Client Thread: /127.0.0.1:54321/96> <> <> <46eb2106-3b26-4452-aabe-5ff8abe40732-00000004> <1575862549417> <BEA-000000> <Backup task: skipping backup- inconsistencies have been detected in the database>

Changes

 Manager was upgraded.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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