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Turn "Could not find applier context" into debug message

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Remove warning "Could not find applier context" when no applier
context is found while applying rollback fragment.
This commit is contained in:
Daniele Sciascia
2019-01-15 10:57:39 +01:00
parent 1402cb3701
commit 1e9325197a
1 changed files with 9 additions and 6 deletions
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15
src/server_state.cpp
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@ -160,12 +160,15 @@ static int apply_write_set(wsrep::server_state& server_state,
ws_meta.server_id(), ws_meta.transaction_id()));
if (sa == 0)
{
// It is possible that rapid group membership changes
// may cause streaming transaction be rolled back before
// commit fragment comes in. Although this is a valid
// situation, log a warning if a sac cannot be found as
// it may be an indication of a bug too.
wsrep::log_warning()
// It is a known limitation that galera provider
// cannot always determine if certification test
// for interrupted transaction will pass or fail
// (see comments in transaction::certify_fragment()).
// As a consequence, unnecessary rollback fragments
// may be delivered here. The message below has
// been intentionally turned into a debug message,
// rather than warning.
wsrep::log_debug()
<< "Could not find applier context for "
<< ws_meta.server_id()
<< ": " << ws_meta.transaction_id();