Re: How know when "Session is closed" after establish connections between uima-as client and ActiveMQ?

2017-07-10 Thread Jaroslaw Cwiklik 
it looks like the UIMA-AS client is setup to throw an exception back to the
application in this case. Did your application receive an exception? Are
you using sendAndReceive() or send()? The UIMA-AS client rejects requests
while a connection is down.

Jerry

On Mon, Jul 10, 2017 at 4:19 PM, Jaroslaw Cwiklik 
wrote:

> Hmm, this is a different exception from Session closed. This time it is a
> Connection is closed. Seems like a race condition. How many UIMA-AS clients
> do you have running in this process?
>
> Jerry
>
> On Mon, Jul 10, 2017 at 3:51 PM, nelson rivera 
> wrote:
>
>> i just tested the snapshot build from
>> https://svn.apache.org/repos/asf/uima/uima-as/trunk, and the behavior
>> still are similar for many uima-as client, end in a exception, but now
>> show this stacktrace:
>>
>> org.apache.activemq.ConnectionClosedException: The connection is already
>> closed
>> at org.apache.activemq.ActiveMQConnection.checkClosed(ActiveMQC
>> onnection.java:1459)
>> at org.apache.activemq.ActiveMQConnection.checkClosedOrFailed(A
>> ctiveMQConnection.java:1446)
>> at org.apache.activemq.ActiveMQConnection.createSession(ActiveM
>> QConnection.java:328)
>> at org.apache.uima.adapter.jms.client.ActiveMQMessageSender.cre
>> ateSession(ActiveMQMessageSender.java:108)
>> at org.apache.uima.adapter.jms.client.ActiveMQMessageSender.ini
>> tializeProducer(ActiveMQMessageSender.java:143)
>> at org.apache.uima.adapter.jms.client.ActiveMQMessageSender.cre
>> ateTextMessage(ActiveMQMessageSender.java:191)
>> at org.apache.uima.adapter.jms.client.BaseMessageSender.run(Bas
>> eMessageSender.java:330)
>> at java.lang.Thread.run(Thread.java:748)
>>
>> 2017-07-07 15:33 GMT-04:00, nelson rivera :
>> > Sorry for the delay, i am building the framework from the source at
>> > https://svn.apache.org/repos/asf/uima/uima-as/trunk, when test the
>> > issue, i will comment the result.
>> >
>> > 2017-07-06 10:04 GMT-04:00, Jaroslaw Cwiklik :
>> >> Hello, the snapshot binaries (zip + tar) are here:
>> >>
>> >> https://repository.apache.org/content/repositories/snapshots
>> /org/apache/uima/uima-as/2.9.1-SNAPSHOT/
>> >>
>> >> Jerry
>> >>
>> >> On Thu, Jul 6, 2017 at 8:51 AM, Jaroslaw Cwiklik 
>> >> wrote:
>> >>
>> >>> Hi, instructions how to build from source are here:
>> >>> https://uima.apache.org/building-uima.html
>> >>>
>> >>> It's a bit involved process so I will try to post a snapshot of
>> uima-as
>> >>> to
>> >>> Apache snapshot repository and will provide you with a link later
>> today.
>> >>>
>> >>> Jerry
>> >>>
>> >>> On Wed, Jul 5, 2017 at 4:32 PM, nelson rivera <
>> nelsonriver...@gmail.com>
>> >>> wrote:
>> >>>
>>  Please can you give me the url to source code with the changes, to
>>  test.
>> 
>>  2017-07-05 16:19 GMT-04:00, Jaroslaw Cwiklik :
>>  > Just delivered a few changes to deal with a stale Session. Can you
>>  > build
>>  > from source and test.
>>  > Jerry
>>  >
>>  > On Wed, Jul 5, 2017 at 2:21 PM, Jaroslaw Cwiklik <
>> cwik...@apache.org>
>>  > wrote:
>>  >
>>  >> Thanks. Will check the code and work on a fix
>>  >>
>>  >> Jerry
>>  >>
>>  >> On Wed, Jul 5, 2017 at 2:10 PM, nelson rivera <
>>  nelsonriver...@gmail.com>
>>  >> wrote:
>>  >>
>>  >>> Here the stack trace for the error that asked me:
>>  >>> jul 05, 2017 2:08:50 PM
>>  >>> org.apache.uima.adapter.jms.client.ActiveMQMessageSender run
>>  >>> ADVERTENCIA:
>>  >>> javax.jms.IllegalStateException: The Session is closed
>>  >>> at org.apache.activemq.ActiveMQSe
>>  ssion.checkClosed(ActiveMQSess
>>  >>> ion.java:771)
>>  >>> at org.apache.activemq.ActiveMQSe
>>  ssion.configureMessage(ActiveM
>>  >>> QSession.java:759)
>>  >>> at org.apache.activemq.ActiveMQSe
>>  ssion.createTextMessage(Active
>>  >>> MQSession.java:440)
>>  >>> at org.apache.uima.adapter.jms.cl
>>  ient.ActiveMQMessageSender.cre
>>  >>> ateTextMessage(ActiveMQMessageSender.java:184)
>>  >>> at org.apache.uima.adapter.jms.cl
>>  ient.BaseMessageSender.run(Bas
>>  >>> eMessageSender.java:307)
>>  >>> at java.lang.Thread.run(Thread.java:748)
>>  >>>
>>  >>> 2017-07-05 12:16 GMT-04:00, nelson rivera
>>  >>> :
>>  >>> > This behavior is random, not occurs always. In the most of the
>>  simple
>>  >>> > programs and simple test case tested, after restart the UIMA-AS
>>  Broker
>>  >>> > without restart service uima-as, the instruccion to uima-as
>>  >>> > client
>>  >>> > "BaseUIMAAsynchronousEngine_impl.connectionOpen()" return
>> "false"
>>  and
>>  >>> > correctly i initialize the client again.
>>  >>> >
>>

Re: How know when "Session is closed" after establish connections between uima-as client and ActiveMQ?

2017-07-10 Thread nelson rivera 
For this test i used 8 service uima-as remote, 2 are used only for
aggregates services, and created 6 uima-as client instances in my
client application general

2017-07-10 16:19 GMT-04:00, Jaroslaw Cwiklik :
> Hmm, this is a different exception from Session closed. This time it is a
> Connection is closed. Seems like a race condition. How many UIMA-AS clients
> do you have running in this process?
>
> Jerry
>
> On Mon, Jul 10, 2017 at 3:51 PM, nelson rivera 
> wrote:
>
>> i just tested the snapshot build from
>> https://svn.apache.org/repos/asf/uima/uima-as/trunk, and the behavior
>> still are similar for many uima-as client, end in a exception, but now
>> show this stacktrace:
>>
>> org.apache.activemq.ConnectionClosedException: The connection is already
>> closed
>> at org.apache.activemq.ActiveMQConnection.checkClosed(
>> ActiveMQConnection.java:1459)
>> at org.apache.activemq.ActiveMQConnection.checkClosedOrFailed(
>> ActiveMQConnection.java:1446)
>> at org.apache.activemq.ActiveMQConnection.createSession(
>> ActiveMQConnection.java:328)
>> at org.apache.uima.adapter.jms.client.ActiveMQMessageSender.
>> createSession(ActiveMQMessageSender.java:108)
>> at org.apache.uima.adapter.jms.client.ActiveMQMessageSender.
>> initializeProducer(ActiveMQMessageSender.java:143)
>> at org.apache.uima.adapter.jms.client.ActiveMQMessageSender.
>> createTextMessage(ActiveMQMessageSender.java:191)
>> at org.apache.uima.adapter.jms.client.BaseMessageSender.run(
>> BaseMessageSender.java:330)
>> at java.lang.Thread.run(Thread.java:748)
>>
>> 2017-07-07 15:33 GMT-04:00, nelson rivera :
>> > Sorry for the delay, i am building the framework from the source at
>> > https://svn.apache.org/repos/asf/uima/uima-as/trunk, when test the
>> > issue, i will comment the result.
>> >
>> > 2017-07-06 10:04 GMT-04:00, Jaroslaw Cwiklik :
>> >> Hello, the snapshot binaries (zip + tar) are here:
>> >>
>> >> https://repository.apache.org/content/repositories/
>> snapshots/org/apache/uima/uima-as/2.9.1-SNAPSHOT/
>> >>
>> >> Jerry
>> >>
>> >> On Thu, Jul 6, 2017 at 8:51 AM, Jaroslaw Cwiklik 
>> >> wrote:
>> >>
>> >>> Hi, instructions how to build from source are here:
>> >>> https://uima.apache.org/building-uima.html
>> >>>
>> >>> It's a bit involved process so I will try to post a snapshot of
>> >>> uima-as
>> >>> to
>> >>> Apache snapshot repository and will provide you with a link later
>> today.
>> >>>
>> >>> Jerry
>> >>>
>> >>> On Wed, Jul 5, 2017 at 4:32 PM, nelson rivera <
>> nelsonriver...@gmail.com>
>> >>> wrote:
>> >>>
>>  Please can you give me the url to source code with the changes, to
>>  test.
>> 
>>  2017-07-05 16:19 GMT-04:00, Jaroslaw Cwiklik :
>>  > Just delivered a few changes to deal with a stale Session. Can you
>>  > build
>>  > from source and test.
>>  > Jerry
>>  >
>>  > On Wed, Jul 5, 2017 at 2:21 PM, Jaroslaw Cwiklik <
>> cwik...@apache.org>
>>  > wrote:
>>  >
>>  >> Thanks. Will check the code and work on a fix
>>  >>
>>  >> Jerry
>>  >>
>>  >> On Wed, Jul 5, 2017 at 2:10 PM, nelson rivera <
>>  nelsonriver...@gmail.com>
>>  >> wrote:
>>  >>
>>  >>> Here the stack trace for the error that asked me:
>>  >>> jul 05, 2017 2:08:50 PM
>>  >>> org.apache.uima.adapter.jms.client.ActiveMQMessageSender run
>>  >>> ADVERTENCIA:
>>  >>> javax.jms.IllegalStateException: The Session is closed
>>  >>> at org.apache.activemq.ActiveMQSe
>>  ssion.checkClosed(ActiveMQSess
>>  >>> ion.java:771)
>>  >>> at org.apache.activemq.ActiveMQSe
>>  ssion.configureMessage(ActiveM
>>  >>> QSession.java:759)
>>  >>> at org.apache.activemq.ActiveMQSe
>>  ssion.createTextMessage(Active
>>  >>> MQSession.java:440)
>>  >>> at org.apache.uima.adapter.jms.cl
>>  ient.ActiveMQMessageSender.cre
>>  >>> ateTextMessage(ActiveMQMessageSender.java:184)
>>  >>> at org.apache.uima.adapter.jms.cl
>>  ient.BaseMessageSender.run(Bas
>>  >>> eMessageSender.java:307)
>>  >>> at java.lang.Thread.run(Thread.java:748)
>>  >>>
>>  >>> 2017-07-05 12:16 GMT-04:00, nelson rivera
>>  >>> :
>>  >>> > This behavior is random, not occurs always. In the most of the
>>  simple
>>  >>> > programs and simple test case tested, after restart the
>>  >>> > UIMA-AS
>>  Broker
>>  >>> > without restart service uima-as, the instruccion to uima-as
>>  >>> > client
>>  >>> > "BaseUIMAAsynchronousEngine_impl.connectionOpen()" return
>> "false"
>>  and
>>  >>> > correctly i initialize the client again.
>>  >>> >
>>  >>> > The incorrect behavior is most frequently with many uima-as
>>  >>> > client