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Displaying posts with tag: rpl_rli_pdb.cc (reset)

What exactly does log_warnings=2 log?
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Have you ever wondered exactly does log_warnings=2 log? Well, I have, and finally decided to check the code. (The manual used to mention setting this to 2 for diagnosing some connection-related problems, but I didn’t run into that comment in my most recent search.)

Basically, in recent 5.6 source code, we find “log_warnings > 1″ in 7 files. In 5.5 source, it is only in 5 files. Here are the 7 files in 5.6:

filesort.cc (line 460)
log_event.cc (lines 4873, 10020, 11209)
rpl_master.cc (line 912)
rpl_rli_pdb.cc (lines 1538, 1596, 1735, 2066)
rpl_slave.cc (lines 3585, 4684, 5405, 5436)
sql_acl.cc (lines 9591, 9613, 11351)
sql_connect.cc (line …
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