- From: Tanmay Patwardhan <tpthesis@hotmail.com>
- Date: Mon, 07 Jul 2003 18:45:41 -0500
- To: tpthesis@hotmail.com, www-lib@w3.org
Regarding my earlier query, the HTProfile_newNoCacheClient call seems to increase in linear time for repeated requests. Is this a bug or is there a way to keep the init time constant ? ----------------------- Tanmay Patwardhan Applications Developer, UBS Warburg, Chicago, IL. ----------------------- >From: "Tanmay Patwardhan" <tpthesis@hotmail.com> >To: www-lib@w3.org >Subject: Slowing down in POST request-response >Date: Mon, 07 Jul 2003 16:47:22 -0500 > > >Hi, > >I am posting some data to a servlet using libwww 5.4 and getting back >zipped xml responses. I use the HTProfile_newNoCacheClient call to create a >new client. On repeated calls (300+ calls), the servlet response time for a >request remains 2 secs, but on the client side, libwww takes more and more >time to get the response. This goes upto 5 secs per request after 200 >requests and 8 secs per request for 350+ requests. > >Has anyone noticed such behaviour. I believe it could be somethign to do >with the lists in HtNet not being deleted and it needing to parse a linear >list on every call. Purify does not show any memory leaks but top2 shows >memory allocation increasing as time goes by. > >I tried calling... >HTNetCall_deleteBeforeAll(HTNet_before()); >HTNetCall_deleteAfterAll(HTNet_after()); before HTProfile_delete but with >this, only ONE call works, and gives a null pointer exception for the >second. > >I would appreciate if someone could suggest how would one go about solving >this problem ? > >Kind regards, >Tanmay > > > > >----------------------- >Tanmay Patwardhan >Applications Developer, >UBS Warburg, >Chicago, IL. >----------------------- > >_________________________________________________________________ >The new MSN 8: smart spam protection and 2 months FREE* >http://join.msn.com/?page=features/junkmail > _________________________________________________________________ MSN 8 helps eliminate e-mail viruses. Get 2 months FREE*. http://join.msn.com/?page=features/virus
Received on Monday, 7 July 2003 19:45:47 UTC