database/mariadb-columnstore-engine
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MCOL-605 Fix multi-node "Unkown error"

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The string stream which builds up the PM details wasn't cleared on each
run. This moves the creation of the string stream up to where it is
needed so a clean one is used each time.
This commit is contained in:
Andrew Hutchings
2017-03-22 17:45:45 +00:00
parent c1d38e0a8b
commit 6ab434e708
1 changed files with 1 additions and 1 deletions
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2
dbcon/mysql/is_columnstore_files.cpp
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@ -109,7 +109,6 @@ static int is_columnstore_files_fill(THD *thd, TABLE_LIST *tables, COND *cond)
messageqcpp::MessageQueueClient *msgQueueClient;
oam::Oam oam_instance;
int pmId = 0;
std::ostringstream oss;
if (!emp || !emp->isDBRMReady())
{
@ -155,6 +154,7 @@ static int is_columnstore_files_fill(THD *thd, TABLE_LIST *tables, COND *cond)
if (!msgQueueClient)
{
oam_instance.getDbrootPmConfig(iter->dbRoot, pmId);
std::ostringstream oss;
oss << "pm" << pmId << "_WriteEngineServer";
try
{