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Code Issues Releases Wiki Activity

add meminfo

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This commit is contained in:
winlin 2014-04-20 00:15:26 +08:00
parent 15aea4d9b3
commit a5f4f6bd14
5 changed files with 208 additions and 12 deletions
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18
trunk/src/app/srs_app_server.cpp
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@ -48,6 +48,10 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#define SERVER_LISTEN_BACKLOG 512
// system interval
// all resolution times should be times togother,
// for example, system-time is 3(300ms),
// then rusage can be 3*x, for instance, 3*10=30(3s),
// the meminfo canbe 30*x, for instance, 30*2=60(6s)
#define SRS_SYS_CYCLE_INTERVAL 100
// update time interval:
@ -62,6 +66,10 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
// SRS_SYS_CYCLE_INTERVAL * SRS_SYS_CPU_STAT_RESOLUTION_TIMES
#define SRS_SYS_CPU_STAT_RESOLUTION_TIMES 30
// update rusage interval:
// SRS_SYS_CYCLE_INTERVAL * SRS_SYS_MEMINFO_RESOLUTION_TIMES
#define SRS_SYS_MEMINFO_RESOLUTION_TIMES 60
SrsListener::SrsListener(SrsServer* server, SrsListenerType type)
{
fd = -1;
@ -411,6 +419,7 @@ int SrsServer::cycle()
int max = srs_max(0, SRS_SYS_TIME_RESOLUTION_MS_TIMES);
max = srs_max(max, SRS_SYS_RUSAGE_RESOLUTION_TIMES);
max = srs_max(max, SRS_SYS_CPU_STAT_RESOLUTION_TIMES);
max = srs_max(max, SRS_SYS_MEMINFO_RESOLUTION_TIMES);
// the deamon thread, update the time cache
while (true) {
@ -440,15 +449,18 @@ int SrsServer::cycle()
}
// update the cache time or rusage.
if (i == SRS_SYS_TIME_RESOLUTION_MS_TIMES) {
if ((i % SRS_SYS_TIME_RESOLUTION_MS_TIMES) == 0) {
srs_update_system_time_ms();
}
if (i == SRS_SYS_RUSAGE_RESOLUTION_TIMES) {
if ((i % SRS_SYS_RUSAGE_RESOLUTION_TIMES) == 0) {
srs_update_system_rusage();
}
if (i == SRS_SYS_CPU_STAT_RESOLUTION_TIMES) {
if ((i % SRS_SYS_CPU_STAT_RESOLUTION_TIMES) == 0) {
srs_update_proc_stat();
}
if ((i % SRS_SYS_MEMINFO_RESOLUTION_TIMES) == 0) {
srs_update_meminfo();
}
}
}