[
https://issues.apache.org/jira/browse/HTTPASYNC-114?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15490614#comment-15490614
]
Oleg Kalnichevski commented on HTTPASYNC-114:
---------------------------------------------
Is you code using {{HttpContext}} instances concurrently and if so is it
synchronizing access to those instances?
Oleg
> NPE when AuthStates have not manually been entered to HttpClientContext
> -----------------------------------------------------------------------
>
> Key: HTTPASYNC-114
> URL: https://issues.apache.org/jira/browse/HTTPASYNC-114
> Project: HttpComponents HttpAsyncClient
> Issue Type: Bug
> Affects Versions: 4.1.2
> Reporter: Tuomas Kiviaho
>
> I'm getting an unexpected NPE from authentication when I changed from
> HTTPCLIENT to HTTPASYNC.
> It seems that {{MainClientExec}} of HTTPCLIENT is capable of filling in
> missing {{AuthState}}s of {{localContext}} such as {{targetAuthState}} and
> {{proxyAuthState}}.
> {code}
> Caused by: java.lang.Throwable: java.lang.NullPointerException
> at
> org.apache.http.impl.auth.HttpAuthenticator.generateAuthResponse(HttpAuthenticator.java:178)
> at
> org.apache.http.impl.nio.client.MainClientExec.generateRequest(MainClientExec.java:224)
> at
> org.apache.http.impl.nio.client.DefaultClientExchangeHandlerImpl.generateRequest(DefaultClientExchangeHandlerImpl.java:130)
> at
> org.apache.http.nio.protocol.HttpAsyncRequestExecutor.requestReady(HttpAsyncRequestExecutor.java:185)
> at
> org.apache.http.nio.protocol.HttpAsyncRequestExecutor.connected(HttpAsyncRequestExecutor.java:130)
> at
> org.apache.http.impl.nio.client.InternalIODispatch.onConnected(InternalIODispatch.java:63)
> at
> org.apache.http.impl.nio.client.InternalIODispatch.onConnected(InternalIODispatch.java:39)
> at
> org.apache.http.impl.nio.reactor.AbstractIODispatch.connected(AbstractIODispatch.java:73)
> at
> org.apache.http.impl.nio.reactor.BaseIOReactor.sessionCreated(BaseIOReactor.java:248)
> at
> org.apache.http.impl.nio.reactor.AbstractIOReactor.processNewChannels(AbstractIOReactor.java:427)
> at
> org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:287)
> at
> org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:104)
> at
> org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:588)
> ... 1 more
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
