WARNING OGG-01931 Oracle GoldenGate Manager for Oracle, mgr.prm: Datastore 'dirbdb' cannot be opened. Error 2 (No such file or directory)

Problem:
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WARNING OGG-01931  Oracle GoldenGate Manager for Oracle, mgr.prm:  Datastore 'dirbdb' cannot be opened. Error 2 (No such file or directory)

Solution:
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This is bug,Workaround is below.



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WORK AROUND
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cd $OGG_HOME

rm -rf dirbdp

ggsci>stop mgr

ggsci>create datastore

ggsci> start mgr
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Reference:
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How To Fix OGG-01934 Datastore repair failed, OGG-01931Datastore 'dirbdb' cannot be opened. Error 2 (No such file or directory) Errors when OGG Is Installed On Shared Disk? (Doc ID 1670885.1)

TNS:listener could not find available handler with matching protocol stack

Problem:
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TNS:listener could not find available handler with matching protocol stack


Solution:
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Your current process is max procecess.

You have to kill some session.

After you kill,sessions continue coming.If this case happen,

You can kill LOCAL=NO via awk.

After this issue completed.

bash$>ps -ef | grep LOCAL=NO | awk '{print "kill -9 " $2}' > kill.ksh

bash$>ksh kill.ksh

When you are available,you have to increase max processes parameter

SQL>alter system set processes=3000 scope=spfile;

Then you have to restart the database.Because this parameter is static.

Note:In my case processes parameter is 1500,so I should set bigger than 1500.

Pry and try :)

Probe job had unrecoverable failure(s), this job is being abandoned.

Problem:
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Probe job had unrecoverable failure(s), this job is being abandoned.

Solution:
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Sometimes if backup cartridge is busy this error will generate

In fact backup hasn't been started yet:)

Try again,it gets successfully:)