From c9f92f39da7f79d4f4296af4e44957066eb61992 Mon Sep 17 00:00:00 2001 From: Bharath Rupireddy Date: Wed, 23 Mar 2022 03:29:03 +0000 Subject: [PATCH v7] Deduplicate checkpoint/restartpoint starting/complete message --- src/backend/access/transam/xlog.c | 97 +++++++++++-------------------- 1 file changed, 33 insertions(+), 64 deletions(-) diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c index 4ac3871c74..364f07bee9 100644 --- a/src/backend/access/transam/xlog.c +++ b/src/backend/access/transam/xlog.c @@ -6056,30 +6056,18 @@ ShutdownXLOG(int code, Datum arg) static void LogCheckpointStart(int flags, bool restartpoint) { - if (restartpoint) - ereport(LOG, - /* translator: the placeholders show checkpoint options */ - (errmsg("restartpoint starting:%s%s%s%s%s%s%s%s", - (flags & CHECKPOINT_IS_SHUTDOWN) ? " shutdown" : "", - (flags & CHECKPOINT_END_OF_RECOVERY) ? " end-of-recovery" : "", - (flags & CHECKPOINT_IMMEDIATE) ? " immediate" : "", - (flags & CHECKPOINT_FORCE) ? " force" : "", - (flags & CHECKPOINT_WAIT) ? " wait" : "", - (flags & CHECKPOINT_CAUSE_XLOG) ? " wal" : "", - (flags & CHECKPOINT_CAUSE_TIME) ? " time" : "", - (flags & CHECKPOINT_FLUSH_ALL) ? " flush-all" : ""))); - else - ereport(LOG, - /* translator: the placeholders show checkpoint options */ - (errmsg("checkpoint starting:%s%s%s%s%s%s%s%s", - (flags & CHECKPOINT_IS_SHUTDOWN) ? " shutdown" : "", - (flags & CHECKPOINT_END_OF_RECOVERY) ? " end-of-recovery" : "", - (flags & CHECKPOINT_IMMEDIATE) ? " immediate" : "", - (flags & CHECKPOINT_FORCE) ? " force" : "", - (flags & CHECKPOINT_WAIT) ? " wait" : "", - (flags & CHECKPOINT_CAUSE_XLOG) ? " wal" : "", - (flags & CHECKPOINT_CAUSE_TIME) ? " time" : "", - (flags & CHECKPOINT_FLUSH_ALL) ? " flush-all" : ""))); + ereport(LOG, + /* translator: the placeholders after first %s show restartpoint/checkpoint options */ + (errmsg("%s starting:%s%s%s%s%s%s%s%s", + restartpoint ? _("restartpoint") : _("checkpoint"), + (flags & CHECKPOINT_IS_SHUTDOWN) ? " shutdown" : "", + (flags & CHECKPOINT_END_OF_RECOVERY) ? " end-of-recovery" : "", + (flags & CHECKPOINT_IMMEDIATE) ? " immediate" : "", + (flags & CHECKPOINT_FORCE) ? " force" : "", + (flags & CHECKPOINT_WAIT) ? " wait" : "", + (flags & CHECKPOINT_CAUSE_XLOG) ? " wal" : "", + (flags & CHECKPOINT_CAUSE_TIME) ? " time" : "", + (flags & CHECKPOINT_FLUSH_ALL) ? " flush-all" : ""))); } /* @@ -6129,46 +6117,27 @@ LogCheckpointEnd(bool restartpoint) CheckpointStats.ckpt_sync_rels; average_msecs = (long) ((average_sync_time + 999) / 1000); - if (restartpoint) - ereport(LOG, - (errmsg("restartpoint complete: wrote %d buffers (%.1f%%); " - "%d WAL file(s) added, %d removed, %d recycled; " - "write=%ld.%03d s, sync=%ld.%03d s, total=%ld.%03d s; " - "sync files=%d, longest=%ld.%03d s, average=%ld.%03d s; " - "distance=%d kB, estimate=%d kB", - CheckpointStats.ckpt_bufs_written, - (double) CheckpointStats.ckpt_bufs_written * 100 / NBuffers, - CheckpointStats.ckpt_segs_added, - CheckpointStats.ckpt_segs_removed, - CheckpointStats.ckpt_segs_recycled, - write_msecs / 1000, (int) (write_msecs % 1000), - sync_msecs / 1000, (int) (sync_msecs % 1000), - total_msecs / 1000, (int) (total_msecs % 1000), - CheckpointStats.ckpt_sync_rels, - longest_msecs / 1000, (int) (longest_msecs % 1000), - average_msecs / 1000, (int) (average_msecs % 1000), - (int) (PrevCheckPointDistance / 1024.0), - (int) (CheckPointDistanceEstimate / 1024.0)))); - else - ereport(LOG, - (errmsg("checkpoint complete: wrote %d buffers (%.1f%%); " - "%d WAL file(s) added, %d removed, %d recycled; " - "write=%ld.%03d s, sync=%ld.%03d s, total=%ld.%03d s; " - "sync files=%d, longest=%ld.%03d s, average=%ld.%03d s; " - "distance=%d kB, estimate=%d kB", - CheckpointStats.ckpt_bufs_written, - (double) CheckpointStats.ckpt_bufs_written * 100 / NBuffers, - CheckpointStats.ckpt_segs_added, - CheckpointStats.ckpt_segs_removed, - CheckpointStats.ckpt_segs_recycled, - write_msecs / 1000, (int) (write_msecs % 1000), - sync_msecs / 1000, (int) (sync_msecs % 1000), - total_msecs / 1000, (int) (total_msecs % 1000), - CheckpointStats.ckpt_sync_rels, - longest_msecs / 1000, (int) (longest_msecs % 1000), - average_msecs / 1000, (int) (average_msecs % 1000), - (int) (PrevCheckPointDistance / 1024.0), - (int) (CheckPointDistanceEstimate / 1024.0)))); + ereport(LOG, + /* translator: the placeholders after first %s show restartpoint/checkpoint stats */ + (errmsg("%s complete: wrote %d buffers (%.1f%%); " + "%d WAL file(s) added, %d removed, %d recycled; " + "write=%ld.%03d s, sync=%ld.%03d s, total=%ld.%03d s; " + "sync files=%d, longest=%ld.%03d s, average=%ld.%03d s; " + "distance=%d kB, estimate=%d kB", + restartpoint ? _("restartpoint") : _("checkpoint"), + CheckpointStats.ckpt_bufs_written, + (double) CheckpointStats.ckpt_bufs_written * 100 / NBuffers, + CheckpointStats.ckpt_segs_added, + CheckpointStats.ckpt_segs_removed, + CheckpointStats.ckpt_segs_recycled, + write_msecs / 1000, (int) (write_msecs % 1000), + sync_msecs / 1000, (int) (sync_msecs % 1000), + total_msecs / 1000, (int) (total_msecs % 1000), + CheckpointStats.ckpt_sync_rels, + longest_msecs / 1000, (int) (longest_msecs % 1000), + average_msecs / 1000, (int) (average_msecs % 1000), + (int) (PrevCheckPointDistance / 1024.0), + (int) (CheckPointDistanceEstimate / 1024.0)))); } /* -- 2.25.1