diff options
Diffstat (limited to 'src/backend/access/spgist/spginsert.c')
| -rw-r--r-- | src/backend/access/spgist/spginsert.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/src/backend/access/spgist/spginsert.c b/src/backend/access/spgist/spginsert.c index a4408f03bd3..cf3d11c34cb 100644 --- a/src/backend/access/spgist/spginsert.c +++ b/src/backend/access/spgist/spginsert.c @@ -163,13 +163,18 @@ spgbuildempty(PG_FUNCTION_ARGS) page = (Page) palloc(BLCKSZ); SpGistInitMetapage(page); - /* Write the page. If archiving/streaming, XLOG it. */ + /* + * Write the page and log it unconditionally. This is important + * particularly for indexes created on tablespaces and databases + * whose creation happened after the last redo pointer as recovery + * removes any of their existing content when the corresponding + * create records are replayed. + */ PageSetChecksumInplace(page, SPGIST_METAPAGE_BLKNO); smgrwrite(index->rd_smgr, INIT_FORKNUM, SPGIST_METAPAGE_BLKNO, (char *) page, true); - if (XLogIsNeeded()) - log_newpage(&index->rd_smgr->smgr_rnode.node, INIT_FORKNUM, - SPGIST_METAPAGE_BLKNO, page, false); + log_newpage(&index->rd_smgr->smgr_rnode.node, INIT_FORKNUM, + SPGIST_METAPAGE_BLKNO, page, false); /* Likewise for the root page. */ SpGistInitPage(page, SPGIST_LEAF); @@ -177,9 +182,8 @@ spgbuildempty(PG_FUNCTION_ARGS) PageSetChecksumInplace(page, SPGIST_ROOT_BLKNO); smgrwrite(index->rd_smgr, INIT_FORKNUM, SPGIST_ROOT_BLKNO, (char *) page, true); - if (XLogIsNeeded()) - log_newpage(&index->rd_smgr->smgr_rnode.node, INIT_FORKNUM, - SPGIST_ROOT_BLKNO, page, true); + log_newpage(&index->rd_smgr->smgr_rnode.node, INIT_FORKNUM, + SPGIST_ROOT_BLKNO, page, true); /* Likewise for the null-tuples root page. */ SpGistInitPage(page, SPGIST_LEAF | SPGIST_NULLS); @@ -187,9 +191,8 @@ spgbuildempty(PG_FUNCTION_ARGS) PageSetChecksumInplace(page, SPGIST_NULL_BLKNO); smgrwrite(index->rd_smgr, INIT_FORKNUM, SPGIST_NULL_BLKNO, (char *) page, true); - if (XLogIsNeeded()) - log_newpage(&index->rd_smgr->smgr_rnode.node, INIT_FORKNUM, - SPGIST_NULL_BLKNO, page, true); + log_newpage(&index->rd_smgr->smgr_rnode.node, INIT_FORKNUM, + SPGIST_NULL_BLKNO, page, true); /* * An immediate sync is required even if we xlog'd the pages, because the |