Re: [undertow-dev] ProxyHandler timeout handling
This looks like a bug, can you file a JIRA? It looks like it is still
attempting to associate a connection with the request after the
request has timed out.
This will not affect the functionality, but will result in annoying
log messages.
Stuart
On Tue, Sep 20, 2016 at 12:56 AM, paroczizs . <paroczizs(a)gmail.com> wrote:
Hi,
I am using a ProxyHandler with a ProxyClient from a custom handler.
...
ProxyClient lbpc = getProxyClient();
ProxyHandler proxyhandler = new ProxyHandler(lbpc, requestTimeout,
ResponseCodeHandler.HANDLE_404);
...
It handles the timeout correctly however I can see some error after my
handler, the timeout logged properly.
16:43:28,566 INFO [stdout] (default I/O-4) LWI COMPLETED 200 status 200
16:43:28,597 ERROR [io.undertow.proxy] (default I/O-4) UT005027: Timing out
request to /lwi/cnr/getMsisdn
16:43:28,658 ERROR [org.xnio.listener] (default I/O-4) XNIO001007: A channel
event listener threw an exception: java.lang.IllegalStateException:
UT000139: Exchange already complete
at
io.undertow.server.HttpServerExchange.addExchangeCompleteListener(HttpServerExchange.java:916)
at
io.undertow.server.handlers.proxy.ProxyConnectionPool.connectionReady(ProxyConnectionPool.java:315)
at
io.undertow.server.handlers.proxy.ProxyConnectionPool.access$900(ProxyConnectionPool.java:58)
at
io.undertow.server.handlers.proxy.ProxyConnectionPool$1.completed(ProxyConnectionPool.java:278)
at
io.undertow.server.handlers.proxy.ProxyConnectionPool$1.completed(ProxyConnectionPool.java:265)
at
io.undertow.client.http.HttpClientProvider.handleConnected(HttpClientProvider.java:156)
at
io.undertow.client.http.HttpClientProvider.access$000(HttpClientProvider.java:51)
at
io.undertow.client.http.HttpClientProvider$2.handleEvent(HttpClientProvider.java:127)
at
io.undertow.client.http.HttpClientProvider$2.handleEvent(HttpClientProvider.java:124)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)
at
org.xnio.nio.WorkerThread$ConnectHandle.handleReady(WorkerThread.java:326)
at org.xnio.nio.WorkerThread.run(WorkerThread.java:567)
Is it the normal behavior and nothing to do with it?
Is there a way to catch the timeout error and give some custom response?
Regards, Zsolt
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