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Error message editing in backend/storage.

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This commit is contained in:
Tom Lane
2003-07-24 22:04:15 +00:00
parent 658fca8d3a
commit cfa191f3b8
25 changed files with 425 additions and 320 deletions
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67
src/backend/storage/smgr/smgr.c
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@@ -11,7 +11,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/storage/smgr/smgr.c,v 1.62 2003/03/04 21:51:21 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/storage/smgr/smgr.c,v 1.63 2003/07/24 22:04:15 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -129,7 +129,7 @@ smgrinit(void)
if (smgrsw[i].smgr_init)
{
if ((*(smgrsw[i].smgr_init)) () == SM_FAIL)
elog(FATAL, "initialization failed on %s: %m",
elog(FATAL, "smgr initialization failed on %s: %m",
DatumGetCString(DirectFunctionCall1(smgrout,
Int16GetDatum(i))));
}
@@ -151,7 +151,7 @@ smgrshutdown(void)
if (smgrsw[i].smgr_shutdown)
{
if ((*(smgrsw[i].smgr_shutdown)) () == SM_FAIL)
elog(FATAL, "shutdown failed on %s: %m",
elog(FATAL, "smgr shutdown failed on %s: %m",
DatumGetCString(DirectFunctionCall1(smgrout,
Int16GetDatum(i))));
}
@@ -171,7 +171,10 @@ smgrcreate(int16 which, Relation reln)
PendingRelDelete *pending;
if ((fd = (*(smgrsw[which].smgr_create)) (reln)) < 0)
elog(ERROR, "cannot create %s: %m", RelationGetRelationName(reln));
ereport(ERROR,
(errcode_for_file_access(),
errmsg("could not create \"%s\": %m",
RelationGetRelationName(reln))));
/* Add the relation to the list of stuff to delete at abort */
pending = (PendingRelDelete *)
@@ -243,8 +246,11 @@ smgrextend(int16 which, Relation reln, BlockNumber blocknum, char *buffer)
status = (*(smgrsw[which].smgr_extend)) (reln, blocknum, buffer);
if (status == SM_FAIL)
elog(ERROR, "cannot extend %s: %m.\n\tCheck free disk space.",
RelationGetRelationName(reln));
ereport(ERROR,
(errcode_for_file_access(),
errmsg("could not extend \"%s\": %m",
RelationGetRelationName(reln)),
errhint("Check free disk space.")));
return status;
}
@@ -267,7 +273,10 @@ smgropen(int16 which, Relation reln, bool failOK)
return -1;
if ((fd = (*(smgrsw[which].smgr_open)) (reln)) < 0)
if (!failOK)
elog(ERROR, "cannot open %s: %m", RelationGetRelationName(reln));
ereport(ERROR,
(errcode_for_file_access(),
errmsg("could not open \"%s\": %m",
RelationGetRelationName(reln))));
return fd;
}
@@ -281,7 +290,10 @@ int
smgrclose(int16 which, Relation reln)
{
if ((*(smgrsw[which].smgr_close)) (reln) == SM_FAIL)
elog(ERROR, "cannot close %s: %m", RelationGetRelationName(reln));
ereport(ERROR,
(errcode_for_file_access(),
errmsg("could not close \"%s\": %m",
RelationGetRelationName(reln))));
return SM_SUCCESS;
}
@@ -304,8 +316,10 @@ smgrread(int16 which, Relation reln, BlockNumber blocknum, char *buffer)
status = (*(smgrsw[which].smgr_read)) (reln, blocknum, buffer);
if (status == SM_FAIL)
elog(ERROR, "cannot read block %d of %s: %m",
blocknum, RelationGetRelationName(reln));
ereport(ERROR,
(errcode_for_file_access(),
errmsg("could not read block %d of \"%s\": %m",
blocknum, RelationGetRelationName(reln))));
return status;
}
@@ -328,8 +342,10 @@ smgrwrite(int16 which, Relation reln, BlockNumber blocknum, char *buffer)
status = (*(smgrsw[which].smgr_write)) (reln, blocknum, buffer);
if (status == SM_FAIL)
elog(ERROR, "cannot write block %d of %s: %m",
blocknum, RelationGetRelationName(reln));
ereport(ERROR,
(errcode_for_file_access(),
errmsg("could not write block %d of \"%s\": %m",
blocknum, RelationGetRelationName(reln))));
return status;
}
@@ -357,8 +373,10 @@ smgrblindwrt(int16 which,
status = (*(smgrsw[which].smgr_blindwrt)) (rnode, blkno, buffer);
if (status == SM_FAIL)
elog(ERROR, "cannot write block %d of %u/%u blind: %m",
blkno, rnode.tblNode, rnode.relNode);
ereport(ERROR,
(errcode_for_file_access(),
errmsg("could not write block %d of %u/%u blind: %m",
blkno, rnode.tblNode, rnode.relNode)));
return status;
}
@@ -384,8 +402,10 @@ smgrnblocks(int16 which, Relation reln)
* actually is InvalidBlockNumber.
*/
if (nblocks == InvalidBlockNumber)
elog(ERROR, "cannot count blocks for %s: %m",
RelationGetRelationName(reln));
ereport(ERROR,
(errcode_for_file_access(),
errmsg("could not count blocks of \"%s\": %m",
RelationGetRelationName(reln))));
return nblocks;
}
@@ -414,8 +434,10 @@ smgrtruncate(int16 which, Relation reln, BlockNumber nblocks)
newblks = (*(smgrsw[which].smgr_truncate)) (reln, nblocks);
if (newblks == InvalidBlockNumber)
elog(ERROR, "cannot truncate %s to %u blocks: %m",
RelationGetRelationName(reln), nblocks);
ereport(ERROR,
(errcode_for_file_access(),
errmsg("could not truncate \"%s\" to %u blocks: %m",
RelationGetRelationName(reln), nblocks)));
}
return newblks;
@@ -456,8 +478,11 @@ smgrDoPendingDeletes(bool isCommit)
* current xact.
*/
if ((*(smgrsw[pending->which].smgr_unlink)) (pending->relnode) == SM_FAIL)
elog(WARNING, "cannot unlink %u/%u: %m",
pending->relnode.tblNode, pending->relnode.relNode);
ereport(WARNING,
(errcode_for_file_access(),
errmsg("could not unlink %u/%u: %m",
pending->relnode.tblNode,
pending->relnode.relNode)));
}
pfree(pending);
}
@@ -539,7 +564,7 @@ bool
smgriswo(int16 smgrno)
{
if (smgrno < 0 || smgrno >= NSmgr)
elog(ERROR, "illegal storage manager number %d", smgrno);
elog(ERROR, "invalid storage manager id: %d", smgrno);
return smgrwo[smgrno];
}