diff options
| author | George Joseph <george.joseph@fairview5.com> | 2016-01-05 10:06:32 -0700 |
|---|---|---|
| committer | George Joseph <george.joseph@fairview5.com> | 2016-01-05 12:29:31 -0600 |
| commit | d228b62fd437e02c0638684c1f44c92e5f1e3948 (patch) | |
| tree | d1a4408b6242f0614e2c5fe6c7257e9648381cdf /include/asterisk/stasis_cache_pattern.h | |
| parent | e13719bff1c4a723edf08252da17fef04b6f88cf (diff) | |
stasis_cache_pattern: Backport to 13
Somehow stasis_cache_pattern got out of sync between 13 and master
and it was causing duplicate channel message issues in 13 when
related to a specific endpoint. I.E. from statsd,
'endpoints.PJSIP.1174.channels 0|g' was being emitted twice.
Backporting stasis_cache_pattern from master to 13 solved
the issue and running the unit and testsuite tests confirmed
that no new ones were created.
ASTERISK-25317 #close
Change-Id: Ia8707462f62d15eed14541c37f332a7bbbceb548
Diffstat (limited to 'include/asterisk/stasis_cache_pattern.h')
| -rw-r--r-- | include/asterisk/stasis_cache_pattern.h | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/include/asterisk/stasis_cache_pattern.h b/include/asterisk/stasis_cache_pattern.h index 27761351a..e61d3e931 100644 --- a/include/asterisk/stasis_cache_pattern.h +++ b/include/asterisk/stasis_cache_pattern.h @@ -121,9 +121,12 @@ struct stasis_cp_single *stasis_cp_single_create(struct stasis_cp_all *all, const char *name); /*! - * \brief Create the 'one' side of the cache pattern. + * \brief Create a sink in the cache pattern * - * Create the 'one' but do not automatically forward. + * Create the 'one' but do not automatically forward to the all's topic. + * This is useful when aggregating other topic's messages created with + * \c stasis_cp_single_create in another caching topic without replicating + * those messages in the all's topics. * * Dispose of using stasis_cp_single_unsubscribe(). * @@ -131,22 +134,10 @@ struct stasis_cp_single *stasis_cp_single_create(struct stasis_cp_all *all, * \param name Base name for the topics. * \return One side instance */ -struct stasis_cp_single *stasis_cp_single_create_only(struct stasis_cp_all *all, +struct stasis_cp_single *stasis_cp_sink_create(struct stasis_cp_all *all, const char *name); /*! - * \brief Set up a topic and topic cache forward. - * - * Forward 'from' to 'to'. - * - * \param from Source 'one' side instance. - * \param to Destination 'one' side instance. - * \retval 0 Success - * \retval -1 Failure - */ -int stasis_cp_single_forward(struct stasis_cp_single *from, struct stasis_cp_single *to); - -/*! * \brief Stops caching and forwarding messages. * * \param one One side of the cache pattern. |