09:26:07.297 [WARN ] {n.s.e.config.CacheConfiguration} [t/c/r/] Cache: request has a maxElementsInMemory of 0. This might lead to performance degradation or OutOfMemoryError at Terracotta client.From Ehcache 2.0
onwards this has been changed to mean a store with no capacity limit. Set it to 1 if you want no elements cached in memory
09:26:08.709 [WARN ] {c.d.driver.core.FrameCompressor} [t/c/r/] Cannot find Snappy class, you should make sure the Snappy library is in the classpath if you intend to use it. Snappy compression will not be avail
able for the protocol.
09:26:08.709 [WARN ] {c.d.driver.core.FrameCompressor} [t/c/r/] Cannot find LZ4 class, you should make sure the LZ4 library is in the classpath if you intend to use it. LZ4 compression will not be available for
the protocol.
09:26:09.552 [DEBUG] {CASSANDRA} [t/c/r/] perform getCurrentVersion request SELECT version,date FROM schema_version WHERE id=1 ORDER BY version DESC LIMIT 1;
09:26:09.557 [DEBUG] {CASSANDRA} [t/c/r/] Current version found VersionUpdate{version=Version{version=3}, date=Fri Oct 10 15:20:43 GMT 2014}
09:26:09.773 [WARN ] {o.e.j.s.handler.ContextHandler} [t/c/r/] o.e.j.s.ServletContextHandler@48da23d0{/,null,null} contextPath ends with /
09:26:09.868 [WARN ] {n.s.e.config.CacheConfiguration} [t/c/r/] Cache: RequestInfoStore has a maxElementsInMemory of 0. This might lead to performance degradation or OutOfMemoryError at Terracotta client.From Ehcache 2.0 onwards this has been changed to mean a store with no capacity limit. Set it to 1 if you want no elements cached in memory
Impacts: none
QA: it's a hidden configuration so a real QA is not required.
Just verify the value of "CASSANDRA CLIENT READ TIMEOUT" in log with the CASSANDRA logger enabled with level="DEBUG" at opush's startup.
A negative number should not allow opush to start.