From: Pavan Deolasee <pavan.deolasee@gmail.com>
Date: Thu, 12 May 2016 08:14:27 +0000 (+0530)
Subject: Revert "It may happen that we try to read the status of a transaction"
X-Git-Tag: XL9_5_R1_1~1
X-Git-Url: http://git.postgresql.org/gitweb/static/gitweb.js?a=commitdiff_plain;h=e473a1975b968e94a8006d015b1256e5bf9ec1ac;p=postgres-xl.git

Revert "It may happen that we try to read the status of a transaction"

This reverts commit d3356cd451664f3585706f0ae817e0037814ec6e.

Other bug fixes in this area has now fixed the underlying problem and hence we
don't need this change.
---

diff --git a/src/backend/access/transam/slru.c b/src/backend/access/transam/slru.c
index bf19338c12..89c56a1b78 100644
--- a/src/backend/access/transam/slru.c
+++ b/src/backend/access/transam/slru.c
@@ -410,17 +410,6 @@ SimpleLruReadPage(SlruCtl ctl, int pageno, bool write_ok,
 		/* Do the read */
 		ok = SlruPhysicalReadPage(ctl, pageno, slotno);
 
-		/*
-		 * If we failed, it may be because we tried to read the status
-		 * before the page was created. Retry once
-		 */
-		if (!ok && slru_errcause == SLRU_READ_FAILED)
-		{
-			ExtendLogs(xid);
-			/* Retry */
-			ok = SlruPhysicalReadPage(ctl, pageno, slotno);
-		}
-
 		/* Set the LSNs for this newly read-in page to zero */
 		SimpleLruZeroLSNs(ctl, slotno);