Comment 11 for bug 1472779

Revision history for this message
Dave Gregg (dgregg) wrote :

Attached a Trace Log.
I added the patch - it's still not giving me much. What I see is that for some reason, suddenly I am loosing connection to MYSQL
to the "Master/Slave" I am connecting to (10.0.2.148) and then it cleans up.

Everything seems to be very successful....initially.....table is created....triggers are created....data is actually copied over into the temp table.....

Then I see around - :NibbleIterator:5328 5311 Nibble: Insert into ATData._Retest_new..........
we have this connection issue that I can't explain??

Again - my command is....

PTDEBUG=1 pt-online-schema-change --recursion-method=dsn=h=10.0.2.148,D=percona,t=dsns --nocheck-replication-filters --check-interval=2 --max-lag=60 --critical-load Threads_running=10 --alter "modify ExtraText1 varchar(256)" h=10.0.2.148,D=ATData,t=Retest,u=root,p=pswd --execute > ASE_Trace.log 2>&1