From: | Fujii Masao <masao(dot)fujii(at)gmail(dot)com> |
---|---|
To: | PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
Subject: | debug log in pg_archivecleanup |
Date: | 2010-06-15 09:40:39 |
Message-ID: | AANLkTilKokIBVfIPutiHyyxh8e0R3YYrHJwipK2Tuz_2@mail.gmail.com |
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Lists: | pgsql-hackers |
Hi,
Sometimes the postgres server log message and the pg_archivecleanup debug
message are output in the same line as follows. This is a little hard to
read.
-----------------------
LOG: restored log file "00000001000000000000006B" from archive
pg_archivecleanup: keep WAL file 000000010000000000000068 and later
pg_archivecleanup: removing
"/dav/head-pgsql/act.arh/000000010000000000000048"LOG: restored log
file "00000001000000000000006C" from archive
pg_archivecleanup: removing "/dav/head-pgsql/act.arh/000000010000000000000061"
pg_archivecleanup: removing "/dav/head-pgsql/act.arh/00000001000000000000004D"
pg_archivecleanup: removing "/dav/head-pgsql/act.arh/00000001000000000000005C"
-----------------------
This is because pg_archivecleanup puts the line break "\n" in the head of
debug message. Why should we do so?
-----------------------
if (debug)
fprintf(stderr, "\n%s: removing \"%s\"", progname, WALFilePath);
-----------------------
Regards,
--
Fujii Masao
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
NTT Open Source Software Center
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