Pretty sure TS-2831 is the bug you're looking for ... On May 22, 2014, at 9:26 AM, a...@apache.org wrote:
> Repository: trafficserver > Updated Branches: > refs/heads/master f230e610c -> 77dd7d282 > > > TS-2381 The actual "add SPDY stream counter" patch. > > > Project: http://git-wip-us.apache.org/repos/asf/trafficserver/repo > Commit: http://git-wip-us.apache.org/repos/asf/trafficserver/commit/77dd7d28 > Tree: http://git-wip-us.apache.org/repos/asf/trafficserver/tree/77dd7d28 > Diff: http://git-wip-us.apache.org/repos/asf/trafficserver/diff/77dd7d28 > > Branch: refs/heads/master > Commit: 77dd7d2828c40eed2baf554b8e75ecc58208f687 > Parents: f230e61 > Author: Alan M. Carroll <a...@network-geographics.com> > Authored: Wed May 21 17:11:24 2014 -0700 > Committer: Alan M. Carroll <a...@network-geographics.com> > Committed: Thu May 22 09:26:25 2014 -0700 > > ---------------------------------------------------------------------- > proxy/spdy/SpdyCommon.cc | 8 ++++++++ > proxy/spdy/SpdyCommon.h | 15 +++++++++++++++ > proxy/spdy/SpdySessionAccept.cc | 1 + > 3 files changed, 24 insertions(+) > ---------------------------------------------------------------------- > > > http://git-wip-us.apache.org/repos/asf/trafficserver/blob/77dd7d28/proxy/spdy/SpdyCommon.cc > ---------------------------------------------------------------------- > diff --git a/proxy/spdy/SpdyCommon.cc b/proxy/spdy/SpdyCommon.cc > index 775923d..47358c2 100644 > --- a/proxy/spdy/SpdyCommon.cc > +++ b/proxy/spdy/SpdyCommon.cc > @@ -26,6 +26,10 @@ > > Config SPDY_CFG; > > +// statistic names > +// Total # of streams created. > +static char const * const SPDY_STAT_TOTAL_STREAMS_NAME = > "proxy.process.spdy.total_streams"; > + > string > http_date(time_t t) > { > @@ -46,6 +50,10 @@ spdy_config_load() > > spdy_callbacks_init(&SPDY_CFG.spdy.callbacks); > > + // Get our statistics up > + SPDY_CFG.rsb = RecAllocateRawStatBlock(static_cast<int>(Config::N_STATS)); > + RecRegisterRawStat(SPDY_CFG.rsb, RECT_PROCESS, > SPDY_STAT_TOTAL_STREAMS_NAME, RECD_INT, RECP_NON_PERSISTENT, > static_cast<int>(Config::STAT_TOTAL_STREAMS), RecRawStatSyncCount); > + > return 0; > } > > > http://git-wip-us.apache.org/repos/asf/trafficserver/blob/77dd7d28/proxy/spdy/SpdyCommon.h > ---------------------------------------------------------------------- > diff --git a/proxy/spdy/SpdyCommon.h b/proxy/spdy/SpdyCommon.h > index cb32672..6a701c8 100644 > --- a/proxy/spdy/SpdyCommon.h > +++ b/proxy/spdy/SpdyCommon.h > @@ -66,6 +66,14 @@ struct Config { > SpdyConfig spdy; > int32_t accept_no_activity_timeout; > int32_t no_activity_timeout_in; > + > + // Statistics > + /// This is the stat slot index for each statistic. > + enum StatIndex { > + STAT_TOTAL_STREAMS, > + N_STATS ///< Terminal counter, NOT A STAT INDEX. > + }; > + RecRawStatBlock* rsb; ///< Container for statistics. > }; > > // Spdy Name/Value pairs > @@ -89,4 +97,11 @@ string http_date(time_t t); > int spdy_config_load(); > > extern Config SPDY_CFG; > + > +// Stat helper functions > + > +inline void > +SpdyStatIncrCount(Config::StatIndex idx, Continuation* contp) { > + RecIncrRawStatCount(SPDY_CFG.rsb, contp->mutex->thread_holding, idx, 1); > +} > #endif > > http://git-wip-us.apache.org/repos/asf/trafficserver/blob/77dd7d28/proxy/spdy/SpdySessionAccept.cc > ---------------------------------------------------------------------- > diff --git a/proxy/spdy/SpdySessionAccept.cc b/proxy/spdy/SpdySessionAccept.cc > index 6da5608..452d7c7 100644 > --- a/proxy/spdy/SpdySessionAccept.cc > +++ b/proxy/spdy/SpdySessionAccept.cc > @@ -42,6 +42,7 @@ SpdySessionAccept::mainEvent(int event, void * edata) > > #if TS_HAS_SPDY > spdy_sm_create(netvc, NULL, NULL); > + SpdyStatIncrCount(Config::STAT_TOTAL_STREAMS, this); > #else > Error("accepted a SPDY session, but SPDY support is not available"); > netvc->do_io_close(); >
