From: Aaron Schulz <aschulz@wikimedia.org>
Date: Tue, 20 Mar 2018 01:08:37 +0000 (-0700)
Subject: rdbms: define wasLockTimeout() for postgres
X-Git-Tag: 1.31.0-rc.0~344
X-Git-Url: https://git.heureux-cyclage.org/?p=lhc%2Fweb%2Fwiklou.git;a=commitdiff_plain;h=c6ac3d182cf2d6a0090c3dc3db87be4a89e1e708

rdbms: define wasLockTimeout() for postgres

Change-Id: Ic54530f0b48fb3e3a42c1e6e95a5a75c6b5c061d
---

diff --git a/includes/libs/rdbms/database/DatabasePostgres.php b/includes/libs/rdbms/database/DatabasePostgres.php
index 7b2ef831e5..49c945e91f 100644
--- a/includes/libs/rdbms/database/DatabasePostgres.php
+++ b/includes/libs/rdbms/database/DatabasePostgres.php
@@ -799,7 +799,13 @@ __INDEXATTR__;
 	}
 
 	public function wasDeadlock() {
-		return $this->lastErrno() == '40P01';
+		// https://www.postgresql.org/docs/8.2/static/errcodes-appendix.html
+		return $this->lastErrno() === '40P01';
+	}
+
+	public function wasLockTimeout() {
+		// https://www.postgresql.org/docs/8.2/static/errcodes-appendix.html
+		return $this->lastErrno() === '55P03';
 	}
 
 	public function duplicateTableStructure(