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Commitc528c42

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committed
More startup/shutdown log messages.
1 parentb1ec184 commitc528c42

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1 file changed

+43
-10
lines changed

1 file changed

+43
-10
lines changed

‎src/backend/postmaster/postmaster.c‎

Lines changed: 43 additions & 10 deletions
Original file line numberDiff line numberDiff line change
@@ -10,7 +10,7 @@
1010
*
1111
*
1212
* IDENTIFICATION
13-
* $Header: /cvsroot/pgsql/src/backend/postmaster/postmaster.c,v 1.122 1999/10/06 22:44:25 vadim Exp $
13+
* $Header: /cvsroot/pgsql/src/backend/postmaster/postmaster.c,v 1.123 1999/10/08 02:16:22 vadim Exp $
1414
*
1515
* NOTES
1616
*
@@ -169,10 +169,12 @@ static intMaxBackends = DEF_MAXBACKENDS;
169169
* semaphores, even if you never actually use that many backends.
170170
*/
171171

172-
staticintNextBackendTag=MAXINT;/* XXX why count down not up? */
173-
staticchar*progname= (char*)NULL;
174-
staticchar**real_argv;
175-
staticintreal_argc;
172+
staticintNextBackendTag=MAXINT;/* XXX why count down not up? */
173+
staticchar*progname= (char*)NULL;
174+
staticchar**real_argv;
175+
staticintreal_argc;
176+
177+
statictime_ttnow;
176178

177179
/*
178180
* Default Values
@@ -1208,6 +1210,9 @@ pmdie(SIGNAL_ARGS)
12081210
if (Shutdown >=SmartShutdown)
12091211
return;
12101212
Shutdown=SmartShutdown;
1213+
tnow=time(NULL);
1214+
fprintf(stderr,"Smart Shutdown request at %s",ctime(&tnow));
1215+
fflush(stderr);
12111216
if (DLGetHead(BackendList))/* let reaper() handle this */
12121217
return;
12131218
/*
@@ -1230,11 +1235,18 @@ pmdie(SIGNAL_ARGS)
12301235
*/
12311236
if (Shutdown >=FastShutdown)
12321237
return;
1238+
tnow=time(NULL);
1239+
fprintf(stderr,"Fast Shutdown request at %s",ctime(&tnow));
1240+
fflush(stderr);
12331241
if (DLGetHead(BackendList))/* let reaper() handle this */
12341242
{
12351243
Shutdown=FastShutdown;
12361244
if (!FatalError)
1245+
{
1246+
fprintf(stderr,"Aborting any active transaction...\n");
1247+
fflush(stderr);
12371248
SignalChildren(SIGTERM);
1249+
}
12381250
return;
12391251
}
12401252
if (Shutdown>NoShutdown)
@@ -1261,6 +1273,9 @@ pmdie(SIGNAL_ARGS)
12611273
* abort all children with SIGUSR1 and exit without
12621274
* attempt to properly shutdown data base system.
12631275
*/
1276+
tnow=time(NULL);
1277+
fprintf(stderr,"Immediate Shutdown request at %s",ctime(&tnow));
1278+
fflush(stderr);
12641279
if (ShutdownPID>0)
12651280
kill(ShutdownPID,SIGQUIT);
12661281
elseif (StartupPID>0)
@@ -1308,15 +1323,23 @@ reaper(SIGNAL_ARGS)
13081323
if (pid!=ShutdownPID)
13091324
abort();
13101325
if (exitstatus!=0)
1311-
abort();
1326+
{
1327+
fprintf(stderr,"Shutdown failed - abort\n");
1328+
fflush(stderr);
1329+
proc_exit(1);
1330+
}
13121331
proc_exit(0);
13131332
}
13141333
if (StartupPID>0)
13151334
{
13161335
if (pid!=StartupPID)
13171336
abort();
13181337
if (exitstatus!=0)
1319-
abort();
1338+
{
1339+
fprintf(stderr,"Startup failed - abort\n");
1340+
fflush(stderr);
1341+
proc_exit(1);
1342+
}
13201343
StartupPID=0;
13211344
FatalError= false;
13221345
if (Shutdown>NoShutdown)
@@ -1341,9 +1364,11 @@ reaper(SIGNAL_ARGS)
13411364
return;
13421365
if (StartupPID>0||ShutdownPID>0)
13431366
return;
1344-
if (DebugLvl)
1345-
fprintf(stderr,"%s: CleanupProc: reinitializing shared memory and semaphores\n",
1346-
progname);
1367+
tnow=time(NULL);
1368+
fprintf(stderr,"Server processes were terminated at %s"
1369+
"Reinitializing shared memory and semaphores\n",
1370+
ctime(&tnow));
1371+
fflush(stderr);
13471372
shmem_exit(0);
13481373
reset_shared(PostPortName);
13491374
StartupPID=StartupDataBase();
@@ -1410,6 +1435,14 @@ CleanupProc(int pid,
14101435
return;
14111436
}
14121437

1438+
if (!FatalError)
1439+
{
1440+
tnow=time(NULL);
1441+
fprintf(stderr,"Server process (pid %d) exited with status %d at %s"
1442+
"Terminating any active server processes...\n",
1443+
pid,exitstatus,ctime(&tnow));
1444+
fflush(stderr);
1445+
}
14131446
FatalError= true;
14141447
curr=DLGetHead(BackendList);
14151448
while (curr)

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