> Hi Alexey,
>
> I have attached the log, thread dump and heap dump.
>
> Answer to other questions-
>
> What operating system you are running?
> -OS X El Capitan
>
> Does agent run with opened browser? If yes, what web console page is
> opened?
> - Yes, the demo page and the cluster page are opened (hosted on
> console.gridgain.com). Both pages are not responding now. The web agent
> has been running for 24 hrs.
>
> Do you start some Ignite nodes? If yes, what version of Ignite are you
> using.
> No, I don't start any Ignite nodes.
>
> -Prachi
>
>
>
> On Mon, Feb 6, 2017 at 6:34 PM, Alexey Kuznetsov <
[hidden email]>
> wrote:
>
>> Prachi,
>>
>> Thanks for catching this.
>>
>> Could you send me full log of web agent and take thread and heap dumps of
>> web agent?
>>
>> Please take thread dump using jstack
>>
http://docs.oracle.com/javase/7/docs/technotes/tools/share/jstack.html>>
>> Also please take heap dump using jmap
>>
http://docs.oracle.com/javase/7/docs/technotes/tools/share/jmap.html>>
>> What operating system you are running?
>>
>> Does agent run with opened browser? If yes, what web console page is
>> opened?
>> Do you start some Ignite nodes? If yes, what version of Ignite are you
>> using.
>>
>>
>> On Tue, Feb 7, 2017 at 8:42 AM, Prachi Garg <
[hidden email]> wrote:
>>
>>> Hi,
>>>
>>> Every time I run the Ignite web Agent, I get the following error after a
>>> few hours and the system (Ignite Web Console) either logs me out or hangs.
>>>
>>> [15:53:51,808][ERROR][EventThread][AgentLauncher] Connection error.
>>> io.socket.engineio.client.EngineIOException: websocket error
>>> at io.socket.engineio.client.Transport.onError(Transport.java:64)
>>> at io.socket.engineio.client.transports.WebSocket.access$500(We
>>> bSocket.java:32)
>>> at io.socket.engineio.client.transports.WebSocket$1$5.run(WebSo
>>> cket.java:139)
>>> at io.socket.thread.EventThread$2.run(EventThread.java:75)
>>> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPool
>>> Executor.java:1142)
>>> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoo
>>> lExecutor.java:617)
>>> at java.lang.Thread.run(Thread.java:745)
>>> Caused by: java.net.SocketException: Operation timed out
>>> at java.net.SocketInputStream.socketRead0(Native Method)
>>> at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
>>> at java.net.SocketInputStream.read(SocketInputStream.java:170)
>>> at java.net.SocketInputStream.read(SocketInputStream.java:141)
>>> at sun.security.ssl.InputRecord.readFully(InputRecord.java:465)
>>> at sun.security.ssl.InputRecord.read(InputRecord.java:503)
>>> at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:973)
>>> at sun.security.ssl.SSLSocketImpl.readDataRecord(SSLSocketImpl.java:930)
>>> at sun.security.ssl.AppInputStream.read(AppInputStream.java:105)
>>> at okio.Okio$2.read(Okio.java:139)
>>> at okio.AsyncTimeout$2.read(AsyncTimeout.java:211)
>>> at okio.RealBufferedSource.request(RealBufferedSource.java:71)
>>> at okio.RealBufferedSource.require(RealBufferedSource.java:64)
>>> at okio.RealBufferedSource.readByte(RealBufferedSource.java:77)
>>> at okhttp3.internal.ws.WebSocketReader.readHeader(WebSocketRead
>>> er.java:115)
>>> at okhttp3.internal.ws.WebSocketReader.processNextFrame(WebSock
>>> etReader.java:104)
>>> at okhttp3.internal.ws.RealWebSocket.readMessage(RealWebSocket.java:97)
>>> at okhttp3.ws.WebSocketCall.createWebSocket(WebSocketCall.java:152)
>>> at okhttp3.ws.WebSocketCall.access$000(WebSocketCall.java:41)
>>> at okhttp3.ws.WebSocketCall$1.onResponse(WebSocketCall.java:97)
>>> at okhttp3.RealCall$AsyncCall.execute(RealCall.java:133)
>>> at okhttp3.internal.NamedRunnable.run(NamedRunnable.java:33)
>>> ... 3 more
>>> [15:53:51,813][ERROR][EventThread][AgentLauncher] Connection closed:
>>> transport error.
>>>
>>
>>
>>
>> --
>> Alexey Kuznetsov
>> GridGain Systems
>> www.gridgain.com
>>
>
>
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web-agent-jmap.txt (1K) Download Attachment