> skrev 11. januar 2019 kl. 15:03:
fter checking the source this might be solved with a small addition in StartupXLOG.c
Someone with more experience with the source code should check this out.
if (reachedStopPoint)
{
if (!reachedConsistency)
ereport(FATAL,
(errmsg("requested recovery stop point is before consistent recovery point")));
/*
* This is the last point where we can restart recovery with a
* new recovery target, if we shutdown and begin again. After
* this, Resource Managers may choose to do permanent
* corrective actions at end of recovery.
*/
switch (recoveryTargetAction)
{
case RECOVERY_TARGET_ACTION_SHUTDOWN:
/*
* exit with special return code to request shutdown
* of postmaster. Log messages issued from
* postmaster.
*/
proc_exit(3);
case RECOVERY_TARGET_ACTION_PAUSE:
SetRecoveryPause(true);
recoveryPausesHere();
/* drop into promote */
case RECOVERY_TARGET_ACTION_PROMOTE:
break;
}
/* Add these lines .... */
} else if (recoveryTarget == RECOVERY_TARGET_TIME)
{
/*
* Stop point not reached but next WAL could not be read
* Some explanation and warning should be logged
*/
switch (recoveryTargetAction)
{
case RECOVERY_TARGET_ACTION_PAUSE:
SetRecoveryPause(true);
recoveryPausesHere();
break;
}
}
/* .... until here */
