0001-modify-error-report-in-mdwrite-mdextend.patch
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Filename: 0001-modify-error-report-in-mdwrite-mdextend.patch
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API reference →
Format: format-patch
Series: patch 0001
Subject: modify error report in mdwrite/mdextend
| File | + | − |
|---|---|---|
| src/backend/storage/smgr/md.c | 17 | 15 |
From 59aad6be4ea3a7bf85b2d155a748dcc01be085d0 Mon Sep 17 00:00:00 2001
From: "suyu.cmj" <mengjuan.cmj@alibaba-inc.com>
Date: Mon, 18 Oct 2021 15:47:13 +0800
Subject: [PATCH] modify error report in mdwrite/mdextend
---
src/backend/storage/smgr/md.c | 32 +++++++++++++++++---------------
1 file changed, 17 insertions(+), 15 deletions(-)
diff --git a/src/backend/storage/smgr/md.c b/src/backend/storage/smgr/md.c
index b4bca7eed6..dd60479b65 100644
--- a/src/backend/storage/smgr/md.c
+++ b/src/backend/storage/smgr/md.c
@@ -450,13 +450,14 @@ mdextend(SMgrRelation reln, ForkNumber forknum, BlockNumber blocknum,
errmsg("could not extend file \"%s\": %m",
FilePathName(v->mdfd_vfd)),
errhint("Check free disk space.")));
- /* short write: complain appropriately */
- ereport(ERROR,
- (errcode(ERRCODE_DISK_FULL),
- errmsg("could not extend file \"%s\": wrote only %d of %d bytes at block %u",
- FilePathName(v->mdfd_vfd),
- nbytes, BLCKSZ, blocknum),
- errhint("Check free disk space.")));
+ else
+ /* short write: complain appropriately */
+ ereport(ERROR,
+ (errcode(ERRCODE_DISK_FULL),
+ errmsg("could not extend file \"%s\": wrote only %d of %d bytes at block %u",
+ FilePathName(v->mdfd_vfd),
+ nbytes, BLCKSZ, blocknum),
+ errhint("Check free disk space.")));
}
if (!skipFsync && !SmgrIsTemp(reln))
@@ -737,14 +738,15 @@ mdwrite(SMgrRelation reln, ForkNumber forknum, BlockNumber blocknum,
(errcode_for_file_access(),
errmsg("could not write block %u in file \"%s\": %m",
blocknum, FilePathName(v->mdfd_vfd))));
- /* short write: complain appropriately */
- ereport(ERROR,
- (errcode(ERRCODE_DISK_FULL),
- errmsg("could not write block %u in file \"%s\": wrote only %d of %d bytes",
- blocknum,
- FilePathName(v->mdfd_vfd),
- nbytes, BLCKSZ),
- errhint("Check free disk space.")));
+ else
+ /* short write: complain appropriately */
+ ereport(ERROR,
+ (errcode(ERRCODE_DISK_FULL),
+ errmsg("could not write block %u in file \"%s\": wrote only %d of %d bytes",
+ blocknum,
+ FilePathName(v->mdfd_vfd),
+ nbytes, BLCKSZ),
+ errhint("Check free disk space.")));
}
if (!skipFsync && !SmgrIsTemp(reln))
--
2.24.3 (Apple Git-128)