From d4116a771925379c33cf4c6634ca620ed08b551d Mon Sep 17 00:00:00 2001
From: Robert Haas
Date: Fri, 7 Apr 2017 13:41:47 -0400
Subject: Add ProcArrayGroupUpdate wait event.

Discussion: http://postgr.es/m/CA+TgmobgWHcXDcChX2+BqJDk2dkPVF85ZrJFhUyHHQmw8diTpA@mail.gmail.com
---
 doc/src/sgml/monitoring.sgml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'doc')

diff --git a/doc/src/sgml/monitoring.sgml b/doc/src/sgml/monitoring.sgml
index 9856968997e..b16325d3900 100644
--- a/doc/src/sgml/monitoring.sgml
+++ b/doc/src/sgml/monitoring.sgml
@@ -1232,7 +1232,7 @@ postgres   27093  0.0  0.0  30096  2752 ?        Ss   11:34   0:00 postgres: ser
          <entry>Waiting in an extension.</entry>
         </row>
         <row>
-         <entry morerows="11"><literal>IPC</></entry>
+         <entry morerows="12"><literal>IPC</></entry>
          <entry><literal>BgWorkerShutdown</></entry>
          <entry>Waiting for background worker to shut down.</entry>
         </row>
@@ -1272,6 +1272,9 @@ postgres   27093  0.0  0.0  30096  2752 ?        Ss   11:34   0:00 postgres: ser
          <entry><literal>ParallelBitmapPopulate</></entry>
          <entry>Waiting for the leader to populate the TidBitmap.</entry>
         </row>
+        <row>
+         <entry><literal>ProcArrayGroupUpdate</></entry>
+         <entry>Waiting for group leader to clear transaction id at transaction end.</entry>
         <row>
          <entry><literal>SafeSnapshot</></entry>
          <entry>Waiting for a snapshot for a <literal>READ ONLY DEFERRABLE</> transaction.</entry>
-- 
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