Re: [infinispan-dev] Query integration tests performance and JGroups

Hi, While investigating some CI failures in query (timeouts), I've narrowed down the issue to the Jgroups protocol stack being used. Running a 'mvn clean install' in the query/ module takes about 6min (when timeout does not happen). If I run instead: mvn -Dtest.protocol.jgroups=udp clean install Time goes down to around 50s. Recent changes in core's jgoups-tcp.xml for the tests were the removal of the loopback=true and the modification of the bundler_type, but they don't seem to affect the outcome. FYI, taking a single test and stripping down from it everything but the cluster formation and data population (5 objects) leads to the cpu hotspot below, and it takes almost 1 minute I'd be happy to change the query tests to udp, but first would like to hear your thoughts about this issue Gustavo +----------------------------------------------------------------------------------+------------------+--------------------+ | Name | Time (ms) | Invocation Count | +----------------------------------------------------------------------------------+------------------+--------------------+ | +---java.net.SocketInputStream.read(byte[], int, int, int) | 101,742 100 % | 4,564 | | | | | | | +---java.net.SocketInputStream.read(byte[], int, int) | | | | | | | | | +---java.io.BufferedInputStream.fill() | | | | | | | | | +---java.io.BufferedInputStream.read() | | | | | | | | | +---java.io.DataInputStream.readInt() | | | | | | | | | +---org.jgroups.blocks.TCPConnectionMap$TCPConnection$Receiver.run() | | | | | | | | | +---java.lang.Thread.run() | | | +----------------------------------------------------------------------------------+------------------+--------------------+ _______________________________________________ infinispan-dev mailing list infinispan-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/infinispan-dev