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修复双集群问题

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This commit is contained in:
chenzhikai
2024-08-03 16:03:16 +08:00
parent e427efb2ed
commit 884982cf5b
2 changed files with 5 additions and 4 deletions
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3
src/gausskernel/storage/replication/libpqwalreceiver.cpp
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@ -1392,7 +1392,8 @@ bool libpqrcv_receive(int timeout, unsigned char *type, char **buffer, int *len)
retcode = MAKE_SQLSTATE(sqlstate[0], sqlstate[1], sqlstate[2], sqlstate[3], sqlstate[4]);
}
if (retcode == ERRCODE_UNDEFINED_FILE) {
if (t_thrd.role != APPLY_WORKER) {
/* in SS dorado standby cluster, the walreceiver not need to receive wal */
if (t_thrd.role != APPLY_WORKER && !SS_DORADO_STANDBY_CLUSTER) {
ha_set_rebuild_connerror(WALSEGMENT_REBUILD, REPL_INFO_ERROR);
}
SpinLockAcquire(&walrcv->mutex);

6
src/gausskernel/storage/smgr/segment/segbuffer.cpp
View File

@ -33,7 +33,7 @@
#include "utils/resowner.h"
#include "pgstat.h"
#include "ddes/dms/ss_dms_bufmgr.h"
#include "replication/ss_disaster_cluster.h"
/*
* Segment buffer, used for segment meta data, e.g., segment head, space map head. We separate segment
* meta data buffer and normal data buffer (in bufmgr.cpp) to avoid potential dead locks.
@ -323,7 +323,7 @@ void SegFlushCheckDiskLSN(SegSpace *spc, RelFileNode rNode, ForkNumber forknum,
BufferDesc *buf_desc, char *buf)
{
#ifndef USE_ASSERT_CHECKING
if (!IsInitdb && !RecoveryInProgress() && !SS_IN_ONDEMAND_RECOVERY && ENABLE_DSS) {
if (!IsInitdb && !RecoveryInProgress() && !SS_IN_ONDEMAND_RECOVERY && ENABLE_DSS && !SS_DISASTER_STANDBY_CLUSTER) {
dms_buf_ctrl_t *buf_ctrl = GetDmsBufCtrl(buf_desc->buf_id);
XLogRecPtr lsn_on_mem = PageGetLSN(buf);
/* latest page must satisfy condition: page lsn_on_disk bigger than transfered page which is latest page */
@ -335,7 +335,7 @@ void SegFlushCheckDiskLSN(SegSpace *spc, RelFileNode rNode, ForkNumber forknum,
}
}
#else
if (!RecoveryInProgress() && !SS_IN_ONDEMAND_RECOVERY && ENABLE_DSS && ENABLE_VERIFY_PAGE_VERSION) {
if (!RecoveryInProgress() && !SS_IN_ONDEMAND_RECOVERY && ENABLE_DSS && ENABLE_VERIFY_PAGE_VERSION && !SS_DISASTER_STANDBY_CLUSTER) {
char *origin_buf = (char *)palloc(BLCKSZ + ALIGNOF_BUFFER);
char *temp_buf = (char *)BUFFERALIGN(origin_buf);
seg_physical_read(spc, rNode, forknum, blocknum, temp_buf);