Closed
Description
A http request was made days ago, the thread dump indicates that it was waiting - there may have been an unknown issue with the upstream server when the request was in progress:
Foo-1 id=19 state=WAITING
- waiting on <0x55f017db> (a java.util.concurrent.CountDownLatch$Sync)
- locked <0x55f017db> (a java.util.concurrent.CountDownLatch$Sync)
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304)
at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:231)
at com.ning.http.client.providers.netty.future.NettyResponseFuture.get(NettyResponseFuture.java:152)
...
Nothing in the logs indicates an error/exception was encountered by async-http-client (logging is set to INFO).
I am using version 1.9.15 and I am creating the client as such:
AsyncHttpClient client = new AsyncHttpClient();I appreciate there's not much to go on but do you know what may have happened here?
I'm considering using NettyResponseFuture#get(long l, TimeUnit tu) instead but I would have thought that something would have aborted processing given the time involved?
Thanks in advance.