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Change stream timing GC timer to CLOCK_REALTIME

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This commit is contained in:
Srivats P 2023-04-26 11:38:00 +05:30
parent 0afc150264
commit d65fea00d5
1 changed files with 5 additions and 3 deletions
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8
server/streamtiming.cpp
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@ -179,11 +179,13 @@ int StreamTiming::deleteStaleRecords()
{
// FIXME: yield after a certain count of records or time?
// FIXME: Can we compare 'now' below with libpcap provided timestamp?
// Are their sources same or synced?
// XXX: We assume the Tx packet timestamps are based on CLOCK_REALTIME
// (or a similar and comparable source). Since garbage collection timer
// is not a short interval, it need not be the exact same source as long
// as the values are comparable
int count = 0;
struct timespec now;
clock_gettime(CLOCK_MONOTONIC, &now);
clock_gettime(CLOCK_REALTIME, &now);
// XXX: processRecords() iterates and deletes all rx records irrespective
// of whether it found a matching tx record. So for garbage collection we