GoldenGate, Streams and Distributed Database (MOSC)

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Database log corruption detected only by GG extract processes

edited Mar 27, 2017 7:56PM in GoldenGate, Streams and Distributed Database (MOSC) 15 commentsAnswered

Hello,

The source of my replication environment consists of a two-node 11.2.0.3 RAC on Oracle Linux 6 64bit.

Database files are on ASM and I'm doing "classic capture" with Oracle Goldengate 11.2.1.0.5_02.

ASM disks are on iSCSI LUNs hosted on a Sun ZFS7120 presented to the nodes by bonded network interfaces.

TranLogOptions DBLOGREADER
TranLogOptions BUFSIZE 4096000
TranLogOptions DBLOGREADERBUFSIZE 4096000

From time to time I get this "warning" in the alert log of the two instances of the database:

Incomplete read from log member '+FRA/db/onlinelog/group_6.262.812482057'. Trying next member.

A few days ago I also got this error:

Incomplete read from log member '+FRA/db/onlinelog/group_6.262.812482057'. Trying next member.

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