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

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This commit is contained in:
Denis Khalikov
2024-02-01 13:27:01 +00:00
committed by Leonid Fedorov
parent d3896efb0f
commit 7f14dae5c7
31 changed files with 726 additions and 401 deletions
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46
dbcon/ddlpackageproc/markpartitionprocessor.cpp
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@ -34,16 +34,28 @@ using namespace oam;
namespace ddlpackageprocessor
{
MarkPartitionProcessor::DDLResult MarkPartitionProcessor::processPackage(
ddlpackage::MarkPartitionStatement& markPartitionStmt)
MarkPartitionProcessor::DDLResult MarkPartitionProcessor::processPackageInternal(
ddlpackage::SqlStatement* sqlStmt)
{
SUMMARY_INFO("RestorePartitionProcessor::processPackage");
SUMMARY_INFO("MarkPartitionProcessor::processPackage");
DDLResult result;
result.result = NO_ERROR;
std::string err;
VERBOSE_INFO(markPartitionStmt);
auto* markPartitionStmt = dynamic_cast<ddlpackage::MarkPartitionStatement*>(sqlStmt);
if (!markPartitionStmt)
{
logging::Message::Args args;
logging::Message message(9);
args.add("MarkPartitionStatement wrong cast");
message.format(args);
result.result = DROP_ERROR;
result.message = message;
return result;
}
VERBOSE_INFO(markPartitionStmt);
BRM::TxnID txnID;
txnID.id = fTxnid.id;
txnID.valid = fTxnid.valid;
@ -69,30 +81,30 @@ MarkPartitionProcessor::DDLResult MarkPartitionProcessor::processPackage(
CalpontSystemCatalog::DictOIDList dictOIDList;
std::string processName("DDLProc");
string stmt = markPartitionStmt.fSql + "|" + markPartitionStmt.fTableName->fSchema + "|";
SQLLogger logger(stmt, fDDLLoggingId, markPartitionStmt.fSessionID, txnID.id);
string stmt = markPartitionStmt->fSql + "|" + markPartitionStmt->fTableName->fSchema + "|";
SQLLogger logger(stmt, fDDLLoggingId, markPartitionStmt->fSessionID, txnID.id);
uint32_t processID = 0;
uint64_t uniqueID = 0;
uint32_t sessionID = markPartitionStmt.fSessionID;
uint32_t sessionID = markPartitionStmt->fSessionID;
execplan::CalpontSystemCatalog::ROPair roPair;
try
{
// check table lock
boost::shared_ptr<CalpontSystemCatalog> systemCatalogPtr =
CalpontSystemCatalog::makeCalpontSystemCatalog(markPartitionStmt.fSessionID);
CalpontSystemCatalog::makeCalpontSystemCatalog(markPartitionStmt->fSessionID);
systemCatalogPtr->identity(CalpontSystemCatalog::EC);
systemCatalogPtr->sessionID(markPartitionStmt.fSessionID);
systemCatalogPtr->sessionID(markPartitionStmt->fSessionID);
CalpontSystemCatalog::TableName tableName;
tableName.schema = markPartitionStmt.fTableName->fSchema;
tableName.table = markPartitionStmt.fTableName->fName;
tableName.schema = markPartitionStmt->fTableName->fSchema;
tableName.table = markPartitionStmt->fTableName->fName;
roPair = systemCatalogPtr->tableRID(tableName);
//@Bug 3054 check for system catalog
if (roPair.objnum < 3000)
{
throw std::runtime_error("Drop partition cannot be operated on Calpont system catalog.");
throw std::runtime_error("Mark partition cannot be operated on Calpont system catalog.");
}
int i = 0;
@ -142,7 +154,7 @@ MarkPartitionProcessor::DDLResult MarkPartitionProcessor::processPackage(
} while (nanosleep(&abs_ts, &rm_ts) < 0);
// reset
sessionID = markPartitionStmt.fSessionID;
sessionID = markPartitionStmt->fSessionID;
txnID.id = fTxnid.id;
txnID.valid = fTxnid.valid;
processID = ::getpid();
@ -186,8 +198,8 @@ MarkPartitionProcessor::DDLResult MarkPartitionProcessor::processPackage(
// 6. Remove the column and dictionary files for the partition
CalpontSystemCatalog::TableName userTableName;
userTableName.schema = markPartitionStmt.fTableName->fSchema;
userTableName.table = markPartitionStmt.fTableName->fName;
userTableName.schema = markPartitionStmt->fTableName->fSchema;
userTableName.table = markPartitionStmt->fTableName->fName;
tableColRidList = systemCatalogPtr->columnRIDs(userTableName);
tableAuxColOid = systemCatalogPtr->tableAUXColumnOID(userTableName);
@ -214,7 +226,7 @@ MarkPartitionProcessor::DDLResult MarkPartitionProcessor::processPackage(
// Remove the partition from extent map
string emsg;
rc = fDbrm->markPartitionForDeletion(oidList, markPartitionStmt.fPartitions, emsg);
rc = fDbrm->markPartitionForDeletion(oidList, markPartitionStmt->fPartitions, emsg);
if (rc != 0)
{
@ -281,7 +293,7 @@ MarkPartitionProcessor::DDLResult MarkPartitionProcessor::processPackage(
}
// Log the DDL statement
logging::logDDL(markPartitionStmt.fSessionID, 0, markPartitionStmt.fSql, markPartitionStmt.fOwner);
logging::logDDL(markPartitionStmt->fSessionID, 0, markPartitionStmt->fSql, markPartitionStmt->fOwner);
try
{