[esb-issues] [JBoss JIRA] Closed: (JBESB-2802) HTTPRouter is 4 times slower than SOAPClient under heavy load

HTTPRouter is 4 times slower than SOAPClient under heavy load ------------------------------------------------------------- Key: JBESB-2802 URL: https://jira.jboss.org/jira/browse/JBESB-2802 Project: JBoss ESB Issue Type: Bug Security Level: Public(Everyone can see) Components: Rosetta Affects Versions: 4.4 CP3 Environment: SOA-P 4.3.CP02 CR2, 3x server with 8 CPU cores, tried both Sun JVM 1.6 x86_64 and OpenJDK 1.6 x86_64, RHEL5 Reporter: Martin Vecera Assignee: Tom Fennelly Priority: Critical Attachments: HttpClientFactory.java I have a configureation of 3 servers: 1) a client generating HTTP requests in 100 threads (i.e. simulating 100 clients) 2) SOA-P with a EBWS service that forwards requests to 3rd server using either HTTPRouter or SOAPClient 3) a plain helloworld Web Service When there is just one client, HTTPRouter is definitely faster than SOAPClient. But under the heavy load (100 clients, 500 000 messages, 5kB each), HTTPRouter can process 2.5 messages per thread and SOAPClient can process 10 messages per thread. HTTPRouter - Average 19002264ms, messages 44920 (2.363928845531248 msgs/sec) SOAPClient - Average 17586237ms, messages 187705 (10.673403298272392 msgs/sec) I'm futher investigating the issue.