database/mariadb-columnstore-engine
1
0
Fork 0
mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-07-29 08:21:15 +03:00
Code Activity

MCOL-5352 Properly handle PP restart for DML/DDL operations.

Browse Source
This commit is contained in:
Denis Khalikov
2024-02-01 13:27:01 +00:00
committed by Leonid Fedorov
parent e43472aedc
commit c17f24b90f
31 changed files with 736 additions and 401 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
dbcon/dmlpackageproc/updatepackageprocessor.cpp
View File

@ -61,7 +61,8 @@ using namespace oam;
namespace dmlpackageprocessor
{
// StopWatch timer;
DMLPackageProcessor::DMLResult UpdatePackageProcessor::processPackage(dmlpackage::CalpontDMLPackage& cpackage)
DMLPackageProcessor::DMLResult UpdatePackageProcessor::processPackageInternal(
dmlpackage::CalpontDMLPackage& cpackage)
{
SUMMARY_INFO("UpdatePackageProcessor::processPackage");
@ -201,7 +202,6 @@ DMLPackageProcessor::DMLResult UpdatePackageProcessor::processPackage(dmlpackage
abs_ts.tv_nsec = rm_ts.tv_nsec;
} while (nanosleep(&abs_ts, &rm_ts) < 0);
try
{
processID = ::getpid();
@ -301,22 +301,28 @@ DMLPackageProcessor::DMLResult UpdatePackageProcessor::processPackage(dmlpackage
}
catch (std::exception& ex)
{
cerr << "UpdatePackageProcessor::processPackage:" << ex.what() << endl;
if (result.result == 0)
if (checkPPLostConnection(ex))
{
result.result = UPDATE_ERROR;
result.result = PP_LOST_CONNECTION;
}
else
{
cerr << "UpdatePackageProcessor::processPackage:" << ex.what() << endl;
if (result.result == 0)
{
result.result = UPDATE_ERROR;
}
result.message = Message(ex.what());
result.rowCount = 0;
LoggingID logid(DMLLoggingId, fSessionID, txnid.id);
logging::Message::Args args1;
logging::Message msg(1);
args1.add("End SQL statement with error");
msg.format(args1);
logging::Logger logger(logid.fSubsysID);
logger.logMessage(LOG_TYPE_DEBUG, msg, logid);
result.message = Message(ex.what());
result.rowCount = 0;
LoggingID logid(DMLLoggingId, fSessionID, txnid.id);
logging::Message::Args args1;
logging::Message msg(1);
args1.add("End SQL statement with error");
msg.format(args1);
logging::Logger logger(logid.fSubsysID);
logger.logMessage(LOG_TYPE_DEBUG, msg, logid);
}
}
catch (...)
{