Event_log errors:
Error: process sp_opst killed due to SIGILL [sp_cop/700560]
Notice: process sp_opst killed due to SIGILL; (core file = /vardir/dump/core.xxxx)
Process launched: sp_opst (for o.sourcedid-o.targetsid queue name)
There is a large transaction, as discovered by reading the queue, that exceeds the 2G of data allowed.
Post restarts itself then core dumps when it reaches this limit.
Workaround 1:
Read release large transaction from queue and resync . To read release see Solution SOL26295.
Resolution 1:
Have smaller transactions that do not exceed this 2G limit
Shareplex is a 32 bit app and there is limits imposed
