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add log to trace timer wheel processing

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Bomin Zhang 2020-06-01 12:50:47 +08:00 committed by GitHub
parent 8f65f43872
commit 6f6acd2e85
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1 changed files with 2 additions and 0 deletions
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src/util/src/ttimer.c
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@ -342,6 +342,7 @@ static void taosTimerLoopFunc(int signo) {
int64_t now = taosGetTimestampMs(); int64_t now = taosGetTimestampMs();
for (int i = 0; i < tListLen(wheels); i++) { for (int i = 0; i < tListLen(wheels); i++) {
tmrTrace("begin processing wheel %d", i);
// `expried` is a temporary expire list. // `expried` is a temporary expire list.
// expired timers are first add to this list, then move // expired timers are first add to this list, then move
// to expired queue as a batch to improve performance. // to expired queue as a batch to improve performance.
@ -389,6 +390,7 @@ static void taosTimerLoopFunc(int signo) {
} }
addToExpired(expired); addToExpired(expired);
tmrTrace("end processing wheel %d", i);
} }
} }