Hello everyone.]
My name is Hideyuki. I'm Japanese (& poor at English). I've got a trouble when I'm trying to optimize performance. I want to: 1. set accept queue size 30. 2. process request on 3 thread concurrently. So, I wrote below ---conf/server.xml start--- <Connector className="org.apache.catalina.connector.http.HttpConnector" port="8080" minProcessors="3" maxProcessors="3" enableLookups="true" acceptCount="30" debug="0" connectionTimeout="60000"/> ---conf/server.xml end--- I think it's OK... But when I send 30 request at once by LoadRunner, 27 requests is failure. 3 request is OK. Is this a BUG? or a spec? The source code is below. I think we need own accept queue. Or Processor thread should do accept form serverSocket directly. How do you think? ---HttpConnector start (1028)--- // Hand this socket off to an appropriate processor HttpProcessor processor = createProcessor(); if (processor == null) { try { log(sm.getString("httpConnector.noProcessor")); socket.close(); } catch (IOException e) { ; } continue; } ---HttpConnector end (1038)--- ---HttpConnector start (834)--- /** * Create (or allocate) and return an available processor for use in * processing a specific HTTP request, if possible. If the maximum * allowed processors have already been created and are in use, return * <code>null</code> instead. */ private HttpProcessor createProcessor() { synchronized (processors) { if (processors.size() > 0) { // if (debug >= 2) // log("createProcessor: Reusing existing processor"); return ((HttpProcessor) processors.pop()); } if ((maxProcessors > 0) && (curProcessors < maxProcessors)) { // if (debug >= 2) // log("createProcessor: Creating new processor"); return (newProcessor()); } else { if (maxProcessors < 0) { // if (debug >= 2) // log("createProcessor: Creating new processor"); return (newProcessor()); } else { // if (debug >= 2) // log("createProcessor: Cannot create new processor"); return (null); } } } } ---HttpConnector end (865)--- -- HIRAUCHI Hideyuki <[EMAIL PROTECTED]> -- To unsubscribe: <mailto:[EMAIL PROTECTED]> For additional commands: <mailto:[EMAIL PROTECTED]> Troubles with the list: <mailto:[EMAIL PROTECTED]>