out of memory in Axis 1.4
Hi, I am getting the following error intermittently: - Exception: java.lang.OutOfMemoryError I am sending 1 MB payloads but I have enough memory heap size (512 MB), anybody knows what might be the issue? is there a parameter or setting I need to set or initialize? The failure seems to happen on the invoke method in the Axis servlet. Thanks, Firas
RE: measuring Axix 1.4 overhead
Any help regarding the below please? any suggestions on how to measure the overhead Axis adds? From: Firas Khasawneh (fkhasawn) Sent: Sunday, July 22, 2007 11:50 PM To: 'axis-user@ws.apache.org' Subject: measuring Axix 1.4 overhead Hi all, Anybody knows how to measure the overhead Axis 1.4 adds to response time? I created a handler in the requestFlow to store System.currentTimeMillis in messageContext and another handler in the responseFlow that retrieved this value and subtracts it from System.currentTimeMillis(), when I use these classes in the global conf or transport (server side) I am getting values that correspond to the response time the client is getting so it looks like it is not calculating the Axix overhead on the server side, when I put these handlers in the requestFlow and responseFlow in the service section in server-conf.wsdd it gives differnt time which seem right but I am nti sure if this is the Axix engine overhead? Any suggestions? other ways to do this? please reply back to me or CC me if you are sending to the list since I am not yet a member in this list. Regards, Firas Khasawneh
RE: measuring Axix 1.4 overhead
Hi Jaliya, I am using only server side Axis, for client I am using SoapUI. if I put the handler in transport for both response and request, I am getting the response time I am measuring from my client so looks like it is measuring from the client side (the time it gets the request till it releases the http connection) Thanks, Firas From: Jaliya Ekanayake [mailto:[EMAIL PROTECTED] Sent: Monday, July 23, 2007 9:42 AM To: [EMAIL PROTECTED]; axis-user@ws.apache.org; Firas Khasawneh (fkhasawn) Subject: Re: measuring Axix 1.4 overhead Hi Firas, Are you trying both axis server and the client in a same machine? If you put the handler in transport section, then what you will measure is the time it takes inside the engine from transport handlers -service - transport handlers. One other possibility is to keep track of the time in AxisServlet. Measure the time in AxisServlet before it calls AxisEngine's invoke(..) method and after it is returned and you will get the time for the total invocation. Thanks, -jaliya - Original Message - From: Firas Khasawneh (fkhasawn) mailto:[EMAIL PROTECTED] To: axis-user@ws.apache.org ; [EMAIL PROTECTED] Sent: Monday, July 23, 2007 6:06 AM Subject: RE: measuring Axix 1.4 overhead Any help regarding the below please? any suggestions on how to measure the overhead Axis adds? From: Firas Khasawneh (fkhasawn) Sent: Sunday, July 22, 2007 11:50 PM To: 'axis-user@ws.apache.org' Subject: measuring Axix 1.4 overhead Hi all, Anybody knows how to measure the overhead Axis 1.4 adds to response time? I created a handler in the requestFlow to store System.currentTimeMillis in messageContext and another handler in the responseFlow that retrieved this value and subtracts it from System.currentTimeMillis(), when I use these classes in the global conf or transport (server side) I am getting values that correspond to the response time the client is getting so it looks like it is not calculating the Axix overhead on the server side, when I put these handlers in the requestFlow and responseFlow in the service section in server-conf.wsdd it gives differnt time which seem right but I am nti sure if this is the Axix engine overhead? Any suggestions? other ways to do this? please reply back to me or CC me if you are sending to the list since I am not yet a member in this list. Regards, Firas Khasawneh
RE: measuring Axix 1.4 overhead
Hi Jaliya, Do you know if response coming back from transport handler after the request is processed in the Axis engine also hits AxisServlet and uses doGet? Thanks, Firas From: Jaliya Ekanayake [mailto:[EMAIL PROTECTED] Sent: Monday, July 23, 2007 9:42 AM To: [EMAIL PROTECTED]; axis-user@ws.apache.org; Firas Khasawneh (fkhasawn) Subject: Re: measuring Axix 1.4 overhead Hi Firas, Are you trying both axis server and the client in a same machine? If you put the handler in transport section, then what you will measure is the time it takes inside the engine from transport handlers -service - transport handlers. One other possibility is to keep track of the time in AxisServlet. Measure the time in AxisServlet before it calls AxisEngine's invoke(..) method and after it is returned and you will get the time for the total invocation. Thanks, -jaliya - Original Message - From: Firas Khasawneh (fkhasawn) mailto:[EMAIL PROTECTED] To: axis-user@ws.apache.org ; [EMAIL PROTECTED] Sent: Monday, July 23, 2007 6:06 AM Subject: RE: measuring Axix 1.4 overhead Any help regarding the below please? any suggestions on how to measure the overhead Axis adds? From: Firas Khasawneh (fkhasawn) Sent: Sunday, July 22, 2007 11:50 PM To: 'axis-user@ws.apache.org' Subject: measuring Axix 1.4 overhead Hi all, Anybody knows how to measure the overhead Axis 1.4 adds to response time? I created a handler in the requestFlow to store System.currentTimeMillis in messageContext and another handler in the responseFlow that retrieved this value and subtracts it from System.currentTimeMillis(), when I use these classes in the global conf or transport (server side) I am getting values that correspond to the response time the client is getting so it looks like it is not calculating the Axix overhead on the server side, when I put these handlers in the requestFlow and responseFlow in the service section in server-conf.wsdd it gives differnt time which seem right but I am nti sure if this is the Axix engine overhead? Any suggestions? other ways to do this? please reply back to me or CC me if you are sending to the list since I am not yet a member in this list. Regards, Firas Khasawneh
