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Add an option for "no-history" mode, where repmgrd just checks the

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conectivity of master but don't INSERT any data into it
This commit is contained in:
Jaime Casanova
2012-07-04 10:07:31 -05:00
parent ac5a9d1fd6
commit f5e57aa433
1 changed files with 14 additions and 1 deletions
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15
repmgrd.c
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@@ -65,6 +65,7 @@ const char *progname;
char *config_file = DEFAULT_CONFIG_FILE; char *config_file = DEFAULT_CONFIG_FILE;
bool verbose = false; bool verbose = false;
bool no_history = false;
char repmgr_schema[MAXLEN]; char repmgr_schema[MAXLEN];
/* /*
@@ -113,6 +114,7 @@ main(int argc, char **argv)
{ {
{"config", required_argument, NULL, 'f'}, {"config", required_argument, NULL, 'f'},
{"verbose", no_argument, NULL, 'v'}, {"verbose", no_argument, NULL, 'v'},
{"no-history", no_argument, NULL, 'N'},
{NULL, 0, NULL, 0} {NULL, 0, NULL, 0}
}; };
@@ -137,7 +139,7 @@ main(int argc, char **argv)
} }
} }
while ((c = getopt_long(argc, argv, "f:v", long_options, &optindex)) != -1) while ((c = getopt_long(argc, argv, "f:v:N", long_options, &optindex)) != -1)
{ {
switch (c) switch (c)
{ {
@@ -147,6 +149,9 @@ main(int argc, char **argv)
case 'v': case 'v':
verbose = true; verbose = true;
break; break;
case 'N':
no_history = true;
break;
default: default:
usage(); usage();
exit(ERR_BAD_CONFIG); exit(ERR_BAD_CONFIG);
@@ -352,6 +357,10 @@ WitnessMonitor(void)
exit(0); exit(0);
} }
/* Fast path for the case where no history is requested */
if (no_history)
return;
/* /*
* Cancel any query that is still being executed, * Cancel any query that is still being executed,
* so i can insert the current record * so i can insert the current record
@@ -469,6 +478,10 @@ StandbyMonitor(void)
exit(ERR_PROMOTED); exit(ERR_PROMOTED);
} }
/* Fast path for the case where no history is requested */
if (no_history)
return;
/* /*
* Cancel any query that is still being executed, * Cancel any query that is still being executed,
* so i can insert the current record * so i can insert the current record