From 19c9660ca8e87cee53d80dc4e2c19b4530c44264 Mon Sep 17 00:00:00 2001 From: Andrew Dunstan Date: Thu, 19 Jul 2007 19:15:25 +0000 Subject: Only use the pipe chunking protocol if we know the syslogger should be catching stderr output, and we are not ourselves the syslogger. Otherwise, go directly to stderr. Bug noticed by Tom Lane. Backpatch as far as 8.0. --- src/backend/postmaster/syslogger.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) (limited to 'src/backend/postmaster/syslogger.c') diff --git a/src/backend/postmaster/syslogger.c b/src/backend/postmaster/syslogger.c index db11beae9e2..342becb7dae 100644 --- a/src/backend/postmaster/syslogger.c +++ b/src/backend/postmaster/syslogger.c @@ -18,7 +18,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/postmaster/syslogger.c,v 1.12.4.2 2007/06/14 01:50:34 adunstan Exp $ + * $PostgreSQL: pgsql/src/backend/postmaster/syslogger.c,v 1.12.4.3 2007/07/19 19:15:25 adunstan Exp $ * *------------------------------------------------------------------------- */ @@ -78,11 +78,12 @@ bool Log_truncate_on_rotation = false; */ bool am_syslogger = false; +extern bool redirection_done; + /* * Private state */ static pg_time_t next_rotation_time; -static bool redirection_done = false; static bool pipe_eof_seen = false; static FILE *syslogFile = NULL; static char *last_file_name = NULL; @@ -600,14 +601,12 @@ syslogger_forkexec(void) snprintf(numbuf[bufc++], 32, "%d", fileno(syslogFile)); else strcpy(numbuf[bufc++], "-1"); - snprintf(numbuf[bufc++], 32, "%d", (int) redirection_done); #else /* WIN32 */ if (syslogFile != NULL) snprintf(numbuf[bufc++], 32, "%ld", _get_osfhandle(_fileno(syslogFile))); else strcpy(numbuf[bufc++], "0"); - snprintf(numbuf[bufc++], 32, "%d", (int) redirection_done); #endif /* WIN32 */ /* Add to the arg list */ @@ -641,7 +640,6 @@ syslogger_parseArgs(int argc, char *argv[]) syslogFile = fdopen(fd, "a"); setvbuf(syslogFile, NULL, LBF_MODE, 0); } - redirection_done = (bool) atoi(*argv++); #else /* WIN32 */ fd = atoi(*argv++); if (fd != 0) @@ -653,7 +651,6 @@ syslogger_parseArgs(int argc, char *argv[]) setvbuf(syslogFile, NULL, LBF_MODE, 0); } } - redirection_done = (bool) atoi(*argv++); #endif /* WIN32 */ } #endif /* EXEC_BACKEND */ -- cgit v1.2.3