diff options
| author | Michael Biebl <biebl@debian.org> | 2013-04-23 13:55:44 +0200 |
|---|---|---|
| committer | Michael Biebl <biebl@debian.org> | 2013-04-23 13:55:44 +0200 |
| commit | bd9408b88c40fb9a7dc88f4b2b6f218fcb17a388 (patch) | |
| tree | 8c6f71d9e7c1152679a460e6f5ddda945608a78a /runtime/ratelimit.c | |
| parent | 79b9293acbb763ad949ed7878f138f424dfa85ac (diff) | |
| download | rsyslog-bd9408b88c40fb9a7dc88f4b2b6f218fcb17a388.tar.gz | |
Imported Upstream version 7.3.11upstream/7.3.11
Diffstat (limited to 'runtime/ratelimit.c')
| -rw-r--r-- | runtime/ratelimit.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/runtime/ratelimit.c b/runtime/ratelimit.c index 4b618fb..d83da2d 100644 --- a/runtime/ratelimit.c +++ b/runtime/ratelimit.c @@ -202,7 +202,9 @@ ratelimitMsg(ratelimit_t *ratelimit, msg_t *pMsg, msg_t **ppRepMsg) DEFiRet; *ppRepMsg = NULL; - if(ratelimit->interval) { + /* Only the messages having severity level at or below the + * treshold (the value is >=) are subject to ratelimiting. */ + if(ratelimit->interval && (pMsg->iSeverity >= ratelimit->severity)) { if(withinRatelimit(ratelimit, pMsg->ttGenTime) == 0) { msgDestruct(&pMsg); ABORT_FINALIZE(RS_RET_DISCARDMSG); @@ -284,6 +286,7 @@ ratelimitNew(ratelimit_t **ppThis, char *modname, char *dynname) namebuf[sizeof(namebuf)-1] = '\0'; /* to be on safe side */ pThis->name = strdup(namebuf); } + /* pThis->severity == 0 - all messages are ratelimited */ pThis->bReduceRepeatMsgs = loadConf->globals.bReduceRepeatMsgs; *ppThis = pThis; finalize_it: @@ -316,6 +319,15 @@ ratelimitSetThreadSafe(ratelimit_t *ratelimit) pthread_mutex_init(&ratelimit->mut, NULL); } +/* Severity level determines which messages are subject to + * ratelimiting. Default (no value set) is all messages. + */ +void +ratelimitSetSeverity(ratelimit_t *ratelimit, intTiny severity) +{ + ratelimit->severity = severity; +} + void ratelimitDestruct(ratelimit_t *ratelimit) { |