From: Petr Jelinek <pjmodos@pjmodos.net>
Date: Mon, 15 Sep 2014 15:56:14 +0000 (+0200)
Subject: bdr: WAL log bdr sequences correcly
X-Git-Tag: bdr-plugin/dynconf-before-global-add~127
X-Git-Url: http://git.postgresql.org/gitweb/static/session/%7B%7Bsession.id%7D%7D-%7B%7Bsession.title%7Cslugify%7D%7D?a=commitdiff_plain;h=b19b7ad0df2fce576cf8b28c3920d638536104f8;p=2ndquadrant_bdr.git

bdr: WAL log bdr sequences correcly
---

diff --git a/bdr_seq.c b/bdr_seq.c
index 57c6bbb3f6..90860e79ec 100644
--- a/bdr_seq.c
+++ b/bdr_seq.c
@@ -1204,6 +1204,8 @@ bdr_sequence_alloc(PG_FUNCTION_ARGS)
 	if (wakeup)
 		bdr_sequencer_wakeup();
 
+	next = result + log - 1;
+
 	elm->last = result;
 	elm->cached = result;
 	elm->last_valid = true;
@@ -1239,7 +1241,7 @@ bdr_sequence_alloc(PG_FUNCTION_ARGS)
 	/* Now update sequence tuple to the intended final state */
 	seq->last_value = elm->last; /* last fetched number */
 	seq->is_called = true;
-	seq->log_cnt = log; /* how much is logged */
+	seq->log_cnt = log-1; /* how much is logged */
 
 	result = elm->last;