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Re: (ITS#5709) slapd sync provider skips some objects



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Hi,

Unfortunately the release 2.4.12 does not fix the replication problem
exposed in this ITS.
I send you two test files to reproduce the problem easily :

Copy the file test018-parallel-import in the directory tests/scripts/
of the release 2.4.12. This file is a modified version of the script
test018-syncreplication-persist importing two LDIF files in parallel.
It shows that, in the case of simultaneous writes, the sync provider
skips some events.
Copy the file test-parallel.ldif joined here in the directory tests/data/.

Change directory to tests/, then try the following :

./run test018-parallel-import

You will see that the test fails very often (it fails more often on a
rapid server !)

This is a real issue and is worth to be studied seriously.

Best Regards
Sylvain Thomas

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