diff options
Diffstat (limited to 'src/backend/access/transam/xlog.c')
| -rw-r--r-- | src/backend/access/transam/xlog.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c index 07e95057d0e..f3e02dd6316 100644 --- a/src/backend/access/transam/xlog.c +++ b/src/backend/access/transam/xlog.c @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/backend/access/transam/xlog.c,v 1.265 2007/03/03 20:02:26 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/access/transam/xlog.c,v 1.266 2007/04/03 04:14:26 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -28,6 +28,7 @@ #include "access/multixact.h" #include "access/subtrans.h" #include "access/transam.h" +#include "access/tuptoaster.h" #include "access/twophase.h" #include "access/xact.h" #include "access/xlog_internal.h" @@ -3634,6 +3635,8 @@ WriteControlFile(void) ControlFile->nameDataLen = NAMEDATALEN; ControlFile->indexMaxKeys = INDEX_MAX_KEYS; + ControlFile->toast_max_chunk_size = TOAST_MAX_CHUNK_SIZE; + #ifdef HAVE_INT64_TIMESTAMP ControlFile->enableIntTimes = TRUE; #else @@ -3824,6 +3827,13 @@ ReadControlFile(void) " but the server was compiled with INDEX_MAX_KEYS %d.", ControlFile->indexMaxKeys, INDEX_MAX_KEYS), errhint("It looks like you need to recompile or initdb."))); + if (ControlFile->toast_max_chunk_size != TOAST_MAX_CHUNK_SIZE) + ereport(FATAL, + (errmsg("database files are incompatible with server"), + errdetail("The database cluster was initialized with TOAST_MAX_CHUNK_SIZE %d," + " but the server was compiled with TOAST_MAX_CHUNK_SIZE %d.", + ControlFile->toast_max_chunk_size, (int) TOAST_MAX_CHUNK_SIZE), + errhint("It looks like you need to recompile or initdb."))); #ifdef HAVE_INT64_TIMESTAMP if (ControlFile->enableIntTimes != TRUE) |