/*
* Indicate we are aborting the create of a relation file.
*
* This state will make sure the relation gets dropped after a system crash.
*/
PersistentFileSysObjStateChangeResult PersistentDatabase_MarkAbortingCreate(
PersistentFileSysObjName *fsObjName,
/* The tablespace and database OIDs for the aborting create. */
ItemPointer persistentTid,
/* TID of the gp_persistent_rel_files tuple for the rel file */
int64 persistentSerialNum,
/* Serial number for the relation. Distinquishes the uses of the tuple. */
bool retryPossible)
{
WRITE_PERSISTENT_STATE_ORDERED_LOCK_DECLARE;
DbDirNode *dbDirNode = &fsObjName->variant.dbDirNode;
DatabaseDirEntry databaseDirEntry;
PersistentFileSysObjStateChangeResult stateChangeResult;
if (Persistent_BeforePersistenceWork())
{
if (Debug_persistent_print)
elog(Persistent_DebugPrintLevel(),
"Skipping persistent database '%s' because we are before persistence work",
GetDatabasePath(
dbDirNode->database,
dbDirNode->tablespace));
return false; // The initdb process will load the persistent table once we out of bootstrap mode.
}
PersistentDatabase_VerifyInitScan();
WRITE_PERSISTENT_STATE_ORDERED_LOCK;
PersistentDatabase_LookupExistingDbDir(
dbDirNode,
&databaseDirEntry);
if (databaseDirEntry->state != PersistentFileSysState_CreatePending)
elog(ERROR, "Persistent database entry %s expected to be in 'Create Pending' (actual state '%s')",
GetDatabasePath(
dbDirNode->database,
dbDirNode->tablespace),
PersistentFileSysObjState_Name(databaseDirEntry->state));
stateChangeResult =
PersistentFileSysObj_StateChange(
fsObjName,
persistentTid,
persistentSerialNum,
PersistentFileSysState_AbortingCreate,
retryPossible,
/* flushToXlog */ false,
/* oldState */ NULL,
/* verifiedActionCallback */ NULL);
databaseDirEntry->state = PersistentFileSysState_AbortingCreate;
WRITE_PERSISTENT_STATE_ORDERED_UNLOCK;
if (Debug_persistent_print)
elog(Persistent_DebugPrintLevel(),
"Persistent database directory: '%s' changed state from 'Create Pending' to 'Aborting Create', serial number " INT64_FORMAT " at TID %s (State-Change result '%s')",
PersistentFileSysObjName_ObjectName(fsObjName),
persistentSerialNum,
ItemPointerToString(persistentTid),
PersistentFileSysObjStateChangeResult_Name(stateChangeResult));
return stateChangeResult;
}
/*
* Indicate the transaction commited and the tablespace is officially created.
*/
void
PersistentTablespace_Created(
Oid tablespaceOid,
/* The tablespace OID for the create. */
ItemPointer persistentTid,
/* TID of the gp_persistent_rel_files tuple for the rel file */
int64 persistentSerialNum,
/* Serial number for the tablespace. Distinquishes the uses of the tuple. */
bool retryPossible)
{
WRITE_PERSISTENT_STATE_ORDERED_LOCK_DECLARE;
PersistentFileSysObjName fsObjName;
TablespaceDirEntry tablespaceDirEntry;
PersistentFileSysObjStateChangeResult stateChangeResult;
if (Persistent_BeforePersistenceWork())
{
if (Debug_persistent_print)
elog(Persistent_DebugPrintLevel(),
"Skipping persistent tablespace %u because we are before persistence work",
tablespaceOid);
return;
/*
* The initdb process will load the persistent table once we out of
* bootstrap mode.
*/
}
PersistentTablespace_VerifyInitScan();
PersistentFileSysObjName_SetTablespaceDir(&fsObjName, tablespaceOid);
WRITE_PERSISTENT_STATE_ORDERED_LOCK;
WRITE_TABLESPACE_HASH_LOCK;
tablespaceDirEntry = PersistentTablespace_FindEntryUnderLock(tablespaceOid);
if (tablespaceDirEntry == NULL)
elog(ERROR, "Did not find persistent tablespace entry %u",
tablespaceOid);
if (tablespaceDirEntry->state != PersistentFileSysState_CreatePending)
elog(ERROR, "Persistent tablespace entry %u expected to be in 'Create Pending' state (actual state '%s')",
tablespaceOid,
PersistentFileSysObjState_Name(tablespaceDirEntry->state));
tablespaceDirEntry->state = PersistentFileSysState_Created;
WRITE_TABLESPACE_HASH_UNLOCK;
stateChangeResult =
PersistentFileSysObj_StateChange(
&fsObjName,
persistentTid,
persistentSerialNum,
PersistentFileSysState_Created,
retryPossible,
/* flushToXlog */ false,
/* oldState */ NULL,
/* verifiedActionCallback */ NULL);
WRITE_PERSISTENT_STATE_ORDERED_UNLOCK;
if (Debug_persistent_print)
elog(Persistent_DebugPrintLevel(),
"Persistent tablespace directory: '%s' changed state from 'Create Pending' to 'Created', serial number " INT64_FORMAT " at TID %s (State-Change result '%s')",
PersistentFileSysObjName_ObjectName(&fsObjName),
persistentSerialNum,
ItemPointerToString(persistentTid),
PersistentFileSysObjStateChangeResult_Name(stateChangeResult));
}
/*
* Indicate we physically removed the relation file.
*/
void PersistentDatabase_Dropped(
PersistentFileSysObjName *fsObjName,
/* The tablespace and database OIDs for the dropped relation. */
ItemPointer persistentTid,
/* TID of the gp_persistent_rel_files tuple for the rel file */
int64 persistentSerialNum)
/* Serial number for the relation. Distinquishes the uses of the tuple. */
{
WRITE_PERSISTENT_STATE_ORDERED_LOCK_DECLARE;
DbDirNode *dbDirNode = &fsObjName->variant.dbDirNode;
DatabaseDirEntry databaseDirEntry;
PersistentFileSysState oldState;
PersistentFileSysObjStateChangeResult stateChangeResult;
if (Persistent_BeforePersistenceWork())
{
if (Debug_persistent_print)
elog(Persistent_DebugPrintLevel(),
"Skipping persistent database '%s' because we are before persistence work",
GetDatabasePath(
dbDirNode->database,
dbDirNode->tablespace));
return; // The initdb process will load the persistent table once we out of bootstrap mode.
}
PersistentDatabase_VerifyInitScan();
WRITE_PERSISTENT_STATE_ORDERED_LOCK;
PersistentDatabase_LookupExistingDbDir(
dbDirNode,
&databaseDirEntry);
if (databaseDirEntry->state != PersistentFileSysState_DropPending &&
databaseDirEntry->state != PersistentFileSysState_AbortingCreate)
elog(ERROR, "Persistent database entry %s expected to be in 'Drop Pending' or 'Aborting Create' (actual state '%s')",
GetDatabasePath(
dbDirNode->database,
dbDirNode->tablespace),
PersistentFileSysObjState_Name(databaseDirEntry->state));
stateChangeResult =
PersistentFileSysObj_StateChange(
fsObjName,
persistentTid,
persistentSerialNum,
PersistentFileSysState_Free,
/* retryPossible */ false,
/* flushToXlog */ false,
&oldState,
PersistentDatabase_DroppedVerifiedActionCallback);
databaseDirEntry->state = PersistentFileSysState_Free;
if (databaseDirEntry->iteratorRefCount == 0)
SharedOidSearch_Delete(
&persistentDatabaseSharedData->databaseDirSearchTable,
&databaseDirEntry->header);
WRITE_PERSISTENT_STATE_ORDERED_UNLOCK;
if (Debug_persistent_print)
elog(Persistent_DebugPrintLevel(),
"Persistent database directory: '%s' changed state from '%s' to (Free), serial number " INT64_FORMAT " at TID %s (State-Change result '%s')",
PersistentFileSysObjName_ObjectName(fsObjName),
PersistentFileSysObjState_Name(oldState),
persistentSerialNum,
ItemPointerToString(persistentTid),
PersistentFileSysObjStateChangeResult_Name(stateChangeResult));
}
/*
* Indicate the non-transaction just-in-time database create was NOT successful.
*/
void PersistentDatabase_AbandonJustInTimeCreatePending(
DbDirNode *dbDirNode,
ItemPointer persistentTid,
/* TID of the gp_persistent_rel_files tuple for the rel file */
int64 persistentSerialNum)
/* Serial number for the relation. Distinquishes the uses of the tuple. */
{
WRITE_PERSISTENT_STATE_ORDERED_LOCK_DECLARE;
PersistentFileSysObjName fsObjName;
DatabaseDirEntry databaseDirEntry;
PersistentFileSysObjStateChangeResult stateChangeResult;
if (Persistent_BeforePersistenceWork())
{
if (Debug_persistent_print)
elog(Persistent_DebugPrintLevel(),
"Skipping persistent database '%s' because we are before persistence work",
GetDatabasePath(
dbDirNode->database,
dbDirNode->tablespace));
return; // The initdb process will load the persistent table once we out of bootstrap mode.
}
PersistentDatabase_VerifyInitScan();
PersistentFileSysObjName_SetDatabaseDir(&fsObjName,dbDirNode->tablespace,dbDirNode->database,is_tablespace_shared);
WRITE_PERSISTENT_STATE_ORDERED_LOCK;
PersistentDatabase_LookupExistingDbDir(
dbDirNode,
&databaseDirEntry);
if (databaseDirEntry->state != PersistentFileSysState_JustInTimeCreatePending)
elog(ERROR, "Persistent database entry %s expected to be in 'Just-In-Time Create Pending' state (actual state '%s')",
GetDatabasePath(
dbDirNode->database,
dbDirNode->tablespace),
PersistentFileSysObjState_Name(databaseDirEntry->state));
stateChangeResult =
PersistentFileSysObj_StateChange(
&fsObjName,
persistentTid,
persistentSerialNum,
PersistentFileSysState_Free,
/* retryPossible */ false,
/* flushToXlog */ false,
/* oldState */ NULL,
/* verifiedActionCallback */ NULL);
databaseDirEntry->state = PersistentFileSysState_Free;
if (databaseDirEntry->iteratorRefCount == 0)
SharedOidSearch_Delete(
&persistentDatabaseSharedData->databaseDirSearchTable,
&databaseDirEntry->header);
WRITE_PERSISTENT_STATE_ORDERED_UNLOCK;
if (Debug_persistent_print)
elog(Persistent_DebugPrintLevel(),
"Persistent database directory: Abandon '%s' in state 'Just-In-Time Create Pending', serial number " INT64_FORMAT " at TID %s (State-Change result '%s')",
PersistentFileSysObjName_ObjectName(&fsObjName),
persistentSerialNum,
ItemPointerToString(persistentTid),
PersistentFileSysObjStateChangeResult_Name(stateChangeResult));
}
PersistentFileSysObjStateChangeResult PersistentRelation_MarkAbortingCreate(
PersistentFileSysObjName *fsObjName,
ItemPointer persistentTid,
int64 persistentSerialNum,
bool retryPossible)
{
WRITE_PERSISTENT_STATE_ORDERED_LOCK_DECLARE;
RelFileNode *relFileNode = &fsObjName->variant.rel.relFileNode;
RelationDirEntry relationDirEntry;
PersistentFileSysObjStateChangeResult stateChangeResult;
if (RelFileNode_IsEmpty(relFileNode))
{
elog(ERROR, "Invalid RelFileNode (0,0,0)");
}
if (Persistent_BeforePersistenceWork())
{
if (Debug_persistent_print)
{
elog(Persistent_DebugPrintLevel(),
"Skipping persistent relation '%s' because we are before persistence work",
relpath(*relFileNode));
/*
* The initdb process will load the persistent table once we out of bootstrap mode.
*/
return PersistentFileSysObjStateChangeResult_None;
}
}
PersistentRelation_VerifyInitScan();
/*
* Do this check after skipping out if in bootstrap mode.
*/
if (PersistentStore_IsZeroTid(persistentTid))
{
elog(ERROR, "TID for persistent '%s' tuple for mark DROP pending is invalid (0,0)",
PersistentFileSysObjName_TypeAndObjectName(fsObjName));
}
if (persistentSerialNum == 0)
{
elog(ERROR, "Persistent '%s' serial number for mark DROP pending is invalid (0)",
PersistentFileSysObjName_TypeAndObjectName(fsObjName));
}
WRITE_PERSISTENT_STATE_ORDERED_LOCK;
relationDirEntry = PersistentRelation_FindEntryUnderLock(relFileNode);
if (relationDirEntry == NULL)
{
elog(ERROR, "Did not find persistent relation entry %u/%u/%u",
relFileNode->spcNode,
relFileNode->dbNode,
relFileNode->relNode);
}
if (relationDirEntry->state != PersistentFileSysState_CreatePending)
{
elog(ERROR, "Persistent relation entry %u/%u/%u expected to be in 'Create Pending' (actual state '%s')",
relFileNode->spcNode,
relFileNode->dbNode,
relFileNode->relNode,
PersistentFileSysObjState_Name(relationDirEntry->state));
}
stateChangeResult = PersistentFileSysObj_StateChange(
fsObjName,
persistentTid,
persistentSerialNum,
PersistentFileSysState_AbortingCreate,
retryPossible,
/* flushToXLog */ false,
/* oldState */ NULL,
/* verifiedActionCallback */ NULL);
relationDirEntry->state = PersistentFileSysState_AbortingCreate;
WRITE_PERSISTENT_STATE_ORDERED_UNLOCK;
if (Debug_persistent_print)
{
elog(Persistent_DebugPrintLevel(),
"Persistent relation: '%s' changed state from 'Create Pending' to 'Aborting Create', serial number " INT64_FORMAT " at TID %s (State-Change result '%s')",
PersistentFileSysObjName_ObjectName(fsObjName),
persistentSerialNum,
ItemPointerToString(persistentTid),
PersistentFileSysObjStateChangeResult_Name(stateChangeResult));
}
return stateChangeResult;
}
/*
* Indicate we are aborting the create of a relation file.
*
* This state will make sure the relation gets dropped after a system crash.
*/
PersistentFileSysObjStateChangeResult PersistentRelation_MarkAbortingCreate(
RelFileNode *relFileNode,
/* The tablespace, database, and relation OIDs for the aborting create. */
int32 segmentFileNum,
ItemPointer persistentTid,
/* TID of the gp_persistent_rel_files tuple for the relation. */
int64 persistentSerialNum,
/* Serial number for the relation. Distinquishes the uses of the tuple. */
bool retryPossible)
{
WRITE_PERSISTENT_STATE_ORDERED_LOCK_DECLARE;
PersistentFileSysObjName fsObjName;
PersistentFileSysObjStateChangeResult stateChangeResult;
if(RelFileNode_IsEmpty(relFileNode))
elog(ERROR, "Invalid RelFileNode (0,0,0)");
if (Persistent_BeforePersistenceWork())
{
if (Debug_persistent_print)
elog(Persistent_DebugPrintLevel(),
"Skipping persistent relation '%s' because we are before persistence work",
relpath(*relFileNode));
return false; // The initdb process will load the persistent table once we out of bootstrap mode.
}
/* MPP-16543: When inserting tuples into AO table, row numbers will be
* generated from gp_fastsequence catalog table, as part of the design,
* these sequence numbers are not reusable, even if the AO insert
* transaction is aborted. The entry in gp_fastsequence was inserted
* using frozen_heap_insert, which means it's always visible.
* Aborted AO insert transaction will cause inconsistency between
* gp_fastsequence and pg_class, the solution is to introduce "frozen
* delete" - inplace update tuple's MVCC header to make it invisible.
*/
Relation gp_fastsequence_rel = heap_open(FastSequenceRelationId, RowExclusiveLock);
HeapTuple tup;
SysScanDesc scan;
ScanKeyData skey;
ScanKeyInit(&skey,
Anum_gp_fastsequence_objid,
BTEqualStrategyNumber,
F_OIDEQ,
relFileNode->relNode);
scan = systable_beginscan(gp_fastsequence_rel,
InvalidOid,
false,
SnapshotNow,
1,
&skey);
while (HeapTupleIsValid(tup = systable_getnext(scan)))
{
Form_gp_fastsequence found = (Form_gp_fastsequence) GETSTRUCT(tup);
if (found->objid == relFileNode->relNode)
{
if (Debug_persistent_print)
{
elog(LOG, "frozen deleting gp_fastsequence entry for aborted AO insert transaction on relation %s", relpath(*relFileNode));
}
frozen_heap_inplace_delete(gp_fastsequence_rel, tup);
}
}
systable_endscan(scan);
heap_close(gp_fastsequence_rel, RowExclusiveLock);
PersistentRelation_VerifyInitScan();
PersistentFileSysObjName_SetRelationFile(
&fsObjName,
relFileNode,
segmentFileNum);
// Do this check after skipping out if in bootstrap mode.
if (PersistentStore_IsZeroTid(persistentTid))
elog(ERROR, "TID for persistent '%s' tuple for mark DROP pending is invalid (0,0)",
PersistentFileSysObjName_TypeAndObjectName(&fsObjName));
if (persistentSerialNum == 0)
elog(ERROR, "Persistent '%s' serial number for mark DROP pending is invalid (0)",
PersistentFileSysObjName_TypeAndObjectName(&fsObjName));
WRITE_PERSISTENT_STATE_ORDERED_LOCK;
stateChangeResult =
PersistentFileSysObj_StateChange(
&fsObjName,
persistentTid,
persistentSerialNum,
PersistentFileSysState_AbortingCreate,
retryPossible,
/* flushToXlog */ false,
/* oldState */ NULL,
/* verifiedActionCallback */ NULL);
WRITE_PERSISTENT_STATE_ORDERED_UNLOCK;
if (Debug_persistent_print)
elog(Persistent_DebugPrintLevel(),
"Persistent relation: '%s' changed state from 'Create Pending' to 'Aborting Create', serial number " INT64_FORMAT " at TID %s (State-Change result '%s')",
PersistentFileSysObjName_ObjectName(&fsObjName),
persistentSerialNum,
ItemPointerToString(persistentTid),
PersistentFileSysObjStateChangeResult_Name(stateChangeResult));
return stateChangeResult;
}
/*
* Indicate we intend to drop a relation file as part of the current transaction.
*
* This relation file to drop will be listed inside a commit, distributed commit, a distributed
* prepared, and distributed commit prepared XOG records.
*
* For any of the commit type records, once that XLOG record is flushed then the actual
* file-system delete will occur. The flush guarantees the action will be retried after system
* crash.
*/
PersistentFileSysObjStateChangeResult PersistentRelation_MarkDropPending(
RelFileNode *relFileNode,
/* The tablespace, database, and relation OIDs for the drop. */
int32 segmentFileNum,
ItemPointer persistentTid,
/* TID of the gp_persistent_rel_files tuple for the relation. */
int64 persistentSerialNum,
/* Serial number for the relation. Distinquishes the uses of the tuple. */
bool retryPossible)
{
WRITE_PERSISTENT_STATE_ORDERED_LOCK_DECLARE;
PersistentFileSysObjName fsObjName;
PersistentFileSysState oldState;
PersistentFileSysObjStateChangeResult stateChangeResult;
if(RelFileNode_IsEmpty(relFileNode))
elog(ERROR, "Invalid RelFileNode (0,0,0)");
if (Persistent_BeforePersistenceWork())
{
if (Debug_persistent_print)
elog(Persistent_DebugPrintLevel(),
"Skipping persistent relation '%s' because we are before persistence work",
relpath(*relFileNode));
return false; // The initdb process will load the persistent table once we out of bootstrap mode.
}
PersistentRelation_VerifyInitScan();
PersistentFileSysObjName_SetRelationFile(
&fsObjName,
relFileNode,
segmentFileNum);
// Do this check after skipping out if in bootstrap mode.
if (PersistentStore_IsZeroTid(persistentTid))
elog(ERROR, "TID for persistent '%s' tuple for mark DROP pending is invalid (0,0)",
PersistentFileSysObjName_TypeAndObjectName(&fsObjName));
if (persistentSerialNum == 0)
elog(ERROR, "Persistent '%s' serial number for mark DROP pending is invalid (0)",
PersistentFileSysObjName_TypeAndObjectName(&fsObjName));
WRITE_PERSISTENT_STATE_ORDERED_LOCK;
stateChangeResult =
PersistentFileSysObj_StateChange(
&fsObjName,
persistentTid,
persistentSerialNum,
PersistentFileSysState_DropPending,
retryPossible,
/* flushToXlog */ false,
&oldState,
/* verifiedActionCallback */ NULL);
WRITE_PERSISTENT_STATE_ORDERED_UNLOCK;
if (Debug_persistent_print)
elog(Persistent_DebugPrintLevel(),
"Persistent relation: '%s' changed state from '%s' to 'Drop Pending', serial number " INT64_FORMAT " TID %s (State-Change result '%s')",
PersistentFileSysObjName_ObjectName(&fsObjName),
PersistentFileSysObjState_Name(oldState),
persistentSerialNum,
ItemPointerToString(persistentTid),
PersistentFileSysObjStateChangeResult_Name(stateChangeResult));
return stateChangeResult;
}
/*
* Indicate we physically removed the filespace file.
*/
void PersistentFilespace_Dropped(
Oid filespaceOid,
/* The filespace OID for the dropped filespace. */
ItemPointer persistentTid,
/* TID of the gp_persistent_rel_files tuple for the rel file */
int64 persistentSerialNum)
/* Serial number for the filespace. Distinquishes the uses of the tuple. */
{
WRITE_PERSISTENT_STATE_ORDERED_LOCK_DECLARE;
PersistentFileSysObjName fsObjName;
FilespaceDirEntry filespaceDirEntry;
PersistentFileSysState oldState;
PersistentFileSysObjStateChangeResult stateChangeResult;
if (Persistent_BeforePersistenceWork())
{
if (Debug_persistent_print)
elog(Persistent_DebugPrintLevel(),
"Skipping persistent filespace %u because we are before persistence work",
filespaceOid);
return; // The initdb process will load the persistent table once we out of bootstrap mode.
}
PersistentFilespace_VerifyInitScan();
PersistentFileSysObjName_SetFilespaceDir(&fsObjName,filespaceOid);
WRITE_PERSISTENT_STATE_ORDERED_LOCK;
stateChangeResult =
PersistentFileSysObj_StateChange(
&fsObjName,
persistentTid,
persistentSerialNum,
PersistentFileSysState_Free,
/* retryPossible */ false,
/* flushToXlog */ false,
&oldState,
PersistentFilespace_DroppedVerifiedActionCallback);
WRITE_FILESPACE_HASH_LOCK;
filespaceDirEntry = PersistentFilespace_FindDirUnderLock(filespaceOid);
if (filespaceDirEntry == NULL)
elog(ERROR, "Did not find persistent filespace entry %u",
filespaceOid);
if (filespaceDirEntry->state != PersistentFileSysState_DropPending &&
filespaceDirEntry->state != PersistentFileSysState_AbortingCreate)
elog(ERROR, "Persistent filespace entry %u expected to be in 'Drop Pending' or 'Aborting Create' (actual state '%s')",
filespaceOid,
PersistentFileSysObjState_Name(filespaceDirEntry->state));
filespaceDirEntry->state = PersistentFileSysState_Free;
PersistentFilespace_RemoveDirUnderLock(filespaceDirEntry);
WRITE_FILESPACE_HASH_UNLOCK;
WRITE_PERSISTENT_STATE_ORDERED_UNLOCK;
if (Debug_persistent_print)
elog(Persistent_DebugPrintLevel(),
"Persistent filespace directory: '%s' changed state from '%s' to (Free), serial number " INT64_FORMAT " at TID %s (State-Change result '%s')",
PersistentFileSysObjName_ObjectName(&fsObjName),
PersistentFileSysObjState_Name(oldState),
persistentSerialNum,
ItemPointerToString(persistentTid),
PersistentFileSysObjStateChangeResult_Name(stateChangeResult));
}
/*
* Indicate we are aborting the create of a filespace file.
*
* This state will make sure the filespace gets dropped after a system crash.
*/
PersistentFileSysObjStateChangeResult PersistentFilespace_MarkAbortingCreate(
PersistentFileSysObjName *fsObjName,
/* The filespace OID for the aborting create. */
ItemPointer persistentTid,
/* TID of the gp_persistent_rel_files tuple for the rel file */
int64 persistentSerialNum,
/* Serial number for the filespace. Distinquishes the uses of the tuple. */
bool retryPossible)
{
WRITE_PERSISTENT_STATE_ORDERED_LOCK_DECLARE;
Oid filespaceOid = fsObjName->variant.filespaceOid;
FilespaceDirEntry filespaceDirEntry;
PersistentFileSysObjStateChangeResult stateChangeResult;
if (Persistent_BeforePersistenceWork())
{
if (Debug_persistent_print)
elog(Persistent_DebugPrintLevel(),
"Skipping persistent filespace %u because we are before persistence work",
filespaceOid);
return false; // The initdb process will load the persistent table once we out of bootstrap mode.
}
PersistentFilespace_VerifyInitScan();
WRITE_PERSISTENT_STATE_ORDERED_LOCK;
filespaceDirEntry =
PersistentFilespace_FindDirUnderLock(
filespaceOid);
if (filespaceDirEntry == NULL)
elog(ERROR, "Did not find persistent filespace entry %u", filespaceOid);
if (filespaceDirEntry->state != PersistentFileSysState_CreatePending)
elog(ERROR, "Persistent filespace entry %u expected to be in 'Create Pending' (actual state '%s')",
filespaceOid,
PersistentFileSysObjState_Name(filespaceDirEntry->state));
stateChangeResult =
PersistentFileSysObj_StateChange(
fsObjName,
persistentTid,
persistentSerialNum,
PersistentFileSysState_AbortingCreate,
retryPossible,
/* flushToXlog */ false,
/* oldState */ NULL,
/* verifiedActionCallback */ NULL);
filespaceDirEntry->state = PersistentFileSysState_AbortingCreate;
WRITE_PERSISTENT_STATE_ORDERED_UNLOCK;
if (Debug_persistent_print)
elog(Persistent_DebugPrintLevel(),
"Persistent filespace directory: '%s' changed state from 'Create Pending' to 'Aborting Create', serial number " INT64_FORMAT " at TID %s (State-Change result '%s')",
PersistentFileSysObjName_ObjectName(fsObjName),
persistentSerialNum,
ItemPointerToString(persistentTid),
PersistentFileSysObjStateChangeResult_Name(stateChangeResult));
return stateChangeResult;
}
