【3.0分支回合master】支持增量build时校验主备达成多数派一致性的位置

2022-07-26 14:30:37 +08:00
parent 69ba6cc99d
commit f9367d72bb
17 changed files with 345 additions and 3 deletions
--- a/src/include/storage/proc.h
+++ b/src/include/storage/proc.h
@ -185,6 +185,7 @@ struct PGPROC {
    int syncRepState;       /* wait state for sync rep */
    bool syncRepInCompleteQueue; /* waiting in complete queue */
    SHM_QUEUE syncRepLinks; /* list link if process is in syncrep queue */
+    XLogRecPtr syncSetConfirmedLSN;     /* set confirmed LSN for SyncRepWaitForLSN */

    XLogRecPtr waitPaxosLSN;    /* waiting for this LSN or higher on paxos callback */
    int syncPaxosState;  /* wait state for sync paxos, reuse syncRepState defines */