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https://issues.apache.org/jira/browse/AMQNET-633?focusedWorklogId=372974&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-372974
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ASF GitHub Bot logged work on AMQNET-633:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 16/Jan/20 12:22
Start Date: 16/Jan/20 12:22
Worklog Time Spent: 10m
Work Description: michaelandrepearce commented on pull request #52:
AMQNET-633: Fix session creation when connection not started
URL: https://github.com/apache/activemq-nms-amqp/pull/52
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Issue Time Tracking
-------------------
Worklog Id: (was: 372974)
Time Spent: 0.5h (was: 20m)
> Cannot create Session when Connection not started
> -------------------------------------------------
>
> Key: AMQNET-633
> URL: https://issues.apache.org/jira/browse/AMQNET-633
> Project: ActiveMQ .Net
> Issue Type: Bug
> Components: AMQP
> Affects Versions: 1.8.0
> Reporter: Krzysztof Porebski
> Priority: Major
> Fix For: AMQP-1.8.1
>
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> There is a problem with creating of nms sessions when connection is not
> started upfront. The issue reveals itself only in multi-threaded environment.
> The following integration test can be used to recreate the issue.
> {code:java}
> public class NmsSessionTest : AmqpTestSupport
> {
> [Test, Timeout(10_000)]
> public void
> TestCreateMultipleSessionsFromDifferentThreadsWhenConnectionNotStarted()
> {
> Connection = CreateAmqpConnection();
> Assert.NotNull(Connection);
> Parallel.For(0, 10, i =>
> {
> ISession session = Connection.CreateSession();
> Assert.NotNull(session);
> });
> }
> }
> {code}
>
> As a result following exception is thrown:
> {code:java}
> System.NullReferenceException: Object reference not set to an instance of an
> object.
> at at Amqp.Session..ctor(Connection connection, Begin begin, OnBegin
> onBegin)
> at Apache.NMS.AMQP.Provider.Amqp.AmqpSession.Start() in
> C:\git\activemq-nms-amqp\src\NMS.AMQP\Provider\Amqp\AmqpSession.cs:71
> at
> Apache.NMS.AMQP.Provider.Amqp.AmqpConnection.CreateSession(NmsSessionInfo
> sessionInfo) in
> C:\git\activemq-nms-amqp\src\NMS.AMQP\Provider\Amqp\AmqpConnection.cs:150{code}
>
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