Mantis - Resin
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Viewing Issue Advanced Details | |||||
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ID: | Category: | Severity: | Reproducibility: | Date Submitted: | Last Update: |
4545 | minor | always | 05-12-11 17:44 | 05-19-11 14:18 | |
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Reporter: | rickHigh | Platform: | |||
Assigned To: | ferg | OS: | |||
Priority: | normal | OS Version: | |||
Status: | closed | Product Version: | 4.0.14 | ||
Product Build: | Resolution: | fixed | |||
Projection: | none | ||||
ETA: | none | Fixed in Version: | 4.0.19 | ||
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Summary: | 0004545: NPE under load test in error handling of HttpRequest.handleRequest | ||||
Description: |
NPE under load test in error handling of HttpRequest.handleRequest. [11-05-12 11:57:17.426] {http://*:80-31780} [^] java.lang.NullPointerException at com.caucho.server.http.HttpServletRequestImpl.finishInvocation(HttpServletRequestImpl.java:1787) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:205) at com.caucho.server.cache.ProxyCacheFilterChain.doFilter(ProxyCacheFilterChain.java:148) at com.caucho.server.webapp.AccessLogFilterChain.doFilter(AccessLogFilterChain.java:95) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:287) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:792) at com.caucho.network.listen.TcpSocketLink.dispatchRequest(TcpSocketLink.java:723) at com.caucho.network.listen.TcpSocketLink.handleRequest(TcpSocketLink.java:685) at com.caucho.network.listen.TcpSocketLink.handleRequestsImpl(TcpSocketLink.java:665) at com.caucho.network.listen.TcpSocketLink.handleRequests(TcpSocketLink.java:613) at com.caucho.network.listen.AcceptTask.doTask(AcceptTask.java:104) at com.caucho.network.listen.ConnectionReadTask.runThread(ConnectionReadTask.java:98) at com.caucho.network.listen.ConnectionReadTask.run(ConnectionReadTask.java:81) at com.caucho.network.listen.AcceptTask.run(AcceptTask.java:67) at com.caucho.env.thread.ResinThread.runTasks(ResinThread.java:164) at com.caucho.env.thread.ResinThread.run(ResinThread.java:130) [11-05-12 11:57:17.426] {http://*:80-31780} [^] TcpSocketLink[id=31780,web-entry-1] java.lang.NullPointerException java.lang.NullPointerException at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:801) at com.caucho.network.listen.TcpSocketLink.dispatchRequest(TcpSocketLink.java:723) at com.caucho.network.listen.TcpSocketLink.handleRequest(TcpSocketLink.java:685) at com.caucho.network.listen.TcpSocketLink.handleRequestsImpl(TcpSocketLink.java:665) at com.caucho.network.listen.TcpSocketLink.handleRequests(TcpSocketLink.java:613) at com.caucho.network.listen.AcceptTask.doTask(AcceptTask.java:104) at com.caucho.network.listen.ConnectionReadTask.runThread(ConnectionReadTask.java:98) at com.caucho.network.listen.ConnectionReadTask.run(ConnectionReadTask.java:81) at com.caucho.network.listen.AcceptTask.run(AcceptTask.java:67) The error is an NPE in the error handling code for a request. @Override public boolean handleRequest() throws IOException { boolean isInvocation = false; ... try { thread.setContextClassLoader(server.getClassLoader()); startRequest(server.allocateHttpBuffer()); ... } catch (ClientDisconnectException e) { ... throw e; } catch (Throwable e) { log.log(Level.FINE, e.toString(), e); getResponseFacade().killCache(); //NPE happens here I think <------------------------------------------------------------------------------------------------ Here killKeepalive(); sendRequestError(e); return false; } finally { ... Requested them to turn up logging. And try latest version as this might be a fixed issue. They are going to use 4.0.18 and turn up logging. |
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Steps To Reproduce: | |||||
Additional Information: |
[11-05-12 11:57:17.422] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 7912 [11-05-12 11:57:17.422] {http://*:80-31780} [^] Http[web-entry-1, 31780] write-next-buffer(8184) [11-05-12 11:57:17.422] {http://*:80-31780} [^] Http[web-entry-1, 31780] write-set-offset(38) [11-05-12 11:57:17.422] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 280 [11-05-12 11:57:17.422] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 7906 [11-05-12 11:57:17.422] {http://*:80-31780} [^] Http[web-entry-1, 31780] write-next-buffer(8184) [11-05-12 11:57:17.422] {http://*:80-31780} [^] Http[web-entry-1, 31780] write-set-offset(40) [11-05-12 11:57:17.422] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 286 [11-05-12 11:57:17.422] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 7900 [11-05-12 11:57:17.423] {http://*:80-31780} [^] Http[web-entry-1, 31780] write-next-buffer(8184) [11-05-12 11:57:17.423] {http://*:80-31780} [^] Http[web-entry-1, 31780] write-set-offset(42) [11-05-12 11:57:17.423] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 292 [11-05-12 11:57:17.423] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 7894 [11-05-12 11:57:17.423] {http://*:80-31780} [^] Http[web-entry-1, 31780] write-next-buffer(8184) [11-05-12 11:57:17.423] {http://*:80-31780} [^] Http[web-entry-1, 31780] write-set-offset(44) [11-05-12 11:57:17.423] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 298 [11-05-12 11:57:17.423] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 7888 [11-05-12 11:57:17.423] {http://*:80-31780} [^] Http[web-entry-1, 31780] write-next-buffer(8184) [11-05-12 11:57:17.423] {http://*:80-31780} [^] Http[web-entry-1, 31780] write-set-offset(46) [11-05-12 11:57:17.423] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 304 [11-05-12 11:57:17.423] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 7882 [11-05-12 11:57:17.423] {http://*:80-31780} [^] Http[web-entry-1, 31780] write-next-buffer(8184) [11-05-12 11:57:17.423] {http://*:80-31780} [^] Http[web-entry-1, 31780] write-set-offset(48) [11-05-12 11:57:17.423] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 310 [11-05-12 11:57:17.423] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 7876 [11-05-12 11:57:17.423] {http://*:80-31780} [^] Http[web-entry-1, 31780] write-next-buffer(8184) [11-05-12 11:57:17.423] {http://*:80-31780} [^] Http[web-entry-1, 31780] write-set-offset(50) [11-05-12 11:57:17.423] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 316 [11-05-12 11:57:17.423] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 7870 [11-05-12 11:57:17.425] {http://*:80-31780} [^] Http[web-entry-1, 31780] write-next-buffer(8184) [11-05-12 11:57:17.425] {http://*:80-31780} [^] Http[web-entry-1, 31780] write-set-offset(52) [11-05-12 11:57:17.425] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 322 [11-05-12 11:57:17.425] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] D: 395 [11-05-12 11:57:17.425] {http://*:80-31780} [^] load balance [web-entry-1->qa1:46] Q (keepalive) [11-05-12 11:57:17.426] {http://*:80-31780} [^] java.lang.NullPointerException at com.caucho.server.http.HttpServletRequestImpl.finishInvocation(HttpServletRequestImpl.java:1787) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:205) at com.caucho.server.cache.ProxyCacheFilterChain.doFilter(ProxyCacheFilterChain.java:148) at com.caucho.server.webapp.AccessLogFilterChain.doFilter(AccessLogFilterChain.java:95) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:287) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:792) at com.caucho.network.listen.TcpSocketLink.dispatchRequest(TcpSocketLink.java:723) at com.caucho.network.listen.TcpSocketLink.handleRequest(TcpSocketLink.java:685) at com.caucho.network.listen.TcpSocketLink.handleRequestsImpl(TcpSocketLink.java:665) at com.caucho.network.listen.TcpSocketLink.handleRequests(TcpSocketLink.java:613) at com.caucho.network.listen.AcceptTask.doTask(AcceptTask.java:104) at com.caucho.network.listen.ConnectionReadTask.runThread(ConnectionReadTask.java:98) at com.caucho.network.listen.ConnectionReadTask.run(ConnectionReadTask.java:81) at com.caucho.network.listen.AcceptTask.run(AcceptTask.java:67) at com.caucho.env.thread.ResinThread.runTasks(ResinThread.java:164) at com.caucho.env.thread.ResinThread.run(ResinThread.java:130) [11-05-12 11:57:17.426] {http://*:80-31780} [^] TcpSocketLink[id=31780,web-entry-1] java.lang.NullPointerException java.lang.NullPointerException at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:801) at com.caucho.network.listen.TcpSocketLink.dispatchRequest(TcpSocketLink.java:723) at com.caucho.network.listen.TcpSocketLink.handleRequest(TcpSocketLink.java:685) at com.caucho.network.listen.TcpSocketLink.handleRequestsImpl(TcpSocketLink.java:665) at com.caucho.network.listen.TcpSocketLink.handleRequests(TcpSocketLink.java:613) at com.caucho.network.listen.AcceptTask.doTask(AcceptTask.java:104) at com.caucho.network.listen.ConnectionReadTask.runThread(ConnectionReadTask.java:98) at com.caucho.network.listen.ConnectionReadTask.run(ConnectionReadTask.java:81) at com.caucho.network.listen.AcceptTask.run(AcceptTask.java:67) at com.caucho.env.thread.ResinThread.runTasks(ResinThread.java:164) at com.caucho.env.thread.ResinThread.run(ResinThread.java:130) [11-05-12 11:57:17.497] {http://*:80-31783} [^] TcpSocketLink[id=31783,web-entry-1] starting connection TcpSocketLink[id=http://*:80-31783,http://*:80,ACCEPT], [^] total=-31767 [11-05-12 11:57:17.497] {http://*:80-31783} [^] TcpSocketLink[id=http://*:80-31783,http://*:80,ACCEPT] [^] accept [11-05-12 11:57:17.498] {http://*:80-31784} [^] TcpSocketLink[id=http://*:80-31784,http://*:80,INIT] [^] starting listen thread [11-05-12 11:57:17.498] {http://*:80-31783} [^] Http[web-entry-1, 31783] GET /home-garden HTTP/1.1 [11-05-12 11:57:17.498] {http://*:80-31783} [^] Http[web-entry-1, 31783] Remote-IP: 76.8.64.130:62586 [11-05-12 11:57:17.498] {http://*:80-31783} [^] Http[web-entry-1, 31783] User-Agent: Java/1.6.0_13 [11-05-12 11:57:17.499] {http://*:80-31783} [^] Http[web-entry-1, 31783] Host: qa.uncommongoods.com [11-05-12 11:57:17.499] {http://*:80-31783} [^] Http[web-entry-1, 31783] Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2 [11-05-12 11:57:17.499] {http://*:80-31783} [^] Http[web-entry-1, 31783] Connection: keep-alive [11-05-12 11:57:17.499] {http://*:80-31783} [^] Dispatch '/home-garden' to AccessLogFilterChain[http://localhost:80, [^] next=ProxyCacheFilterChain[/home-garden?null, next=WebAppFilterChain[http://localhost:80, [^] next=com.caucho.rewrite.LoadBalance$LoadBalanceFilterChain@382b7bd9]]] [11-05-12 11:57:17.499] {http://*:80-31783} [^] load balance cost: 4.32482140154676 conn:3 cpu:0.0 latency:132.482140154676 ClientSocketFactory[web-entry-1->qa1,192.168.3.84:6800] [11-05-12 11:57:17.499] {http://*:80-31783} [^] load balance [web-entry-1->qa1:46] URL /home-garden [11-05-12 11:57:17.499] {http://*:80-31783} [^] load balance [web-entry-1->qa1:46] User-Agent: Java/1.6.0_13 [11-05-12 11:57:17.499] {http://*:80-31783} [^] load balance [web-entry-1->qa1:46] Host: qa.uncommongoods.com [11-05-12 11:57:17.499] {http://*:80-31783} [^] load balance [web-entry-1->qa1:46] Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2 [11-05-12 11:57:17.499] {http://*:80-31783} [^] load balance [web-entry-1->qa1:46] Connection: keep-alive [11-05-12 11:57:17.501] {http://*:80-31783} [^] load balance [web-entry-1->qa1:46] 200 OK [11-05-12 11:57:17.501] {http://*:80-31783} [^] load balance [web-entry-1->qa1:46] Cache-Control:private [11-05-12 11:57:17.501] {http://*:80-31783} [^] load balance [web-entry-1->qa1:46] M cpu-load:0 [11-05-12 11:57:17.501] {http://*:80-31783} [^] load balance [web-entry-1->qa1:46] Set-Cookie:JSESSIONID=baaxHPDr_9Yal58us7K-s; path=/ [11-05-12 11:57:17.501] {http://*:80-31783} [^] load balance [web-entry-1->qa1:46] unknown code 'G' 0x47 length=0 [11-05-12 11:57:17.501] {http://*:80-31783} [^] load balance [web-entry-1->qa1:46] D: 8080 [11-05-12 11:57:17.501] {http://*:80-31783} [^] Http[web-entry-1, 31783] HTTP/1.1 200 OK [11-05-12 11:57:17.501] {http://*:80-31783} [^] Http[web-entry-1, 31783] Cache-Control: private [11-05-12 11:57:17.501] {http://*:80-31783} [^] Http[web-entry-1, 31783] Set-Cookie: JSESSIONID=baaxHPDr_9Yal58us7K-s; path=/ [11-05-12 11:57:17.501] {http://*:80-31783} [^] Http[web-entry-1, 31783] Transfer-Encoding: chunked [11-05-12 11:57:17.501] {http://*:80-31783} [^] Http[web-entry-1, 31783] write-next-buffer(8002) [11-05-12 11:57:17.501] {http://*:80-31783} [^] Http[web-entry-1, 31783] write-set-offset(86) [11-05-12 11:57:17.501] {http://*:80-31783} [^] load balance [web-entry-1->qa1:46] D: 112 [11-05-12 11:57:17.501] {http://*:80-31783} [^] load balance [web-entry-1->qa1:46] D: 8074 |
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