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https://issues.apache.org/jira/browse/BOOKKEEPER-683?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13766648#comment-13766648
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Jiannan Wang commented on BOOKKEEPER-683:
-----------------------------------------
The sequence flow of test case
TestSubAfterCloseSub#runSubAfterCloseSubTest(false) is as follow:
# subscriber.subscribe(topic, subid, CreateOrAttach.CREATE_OR_ATTACH);
# subscriber.asyncCloseSubscription(topic, subid, …)
# subscriber.asyncSubscribe(topic, subid, CreateOrAttach.ATTACH, …)
However, these two logs show that request (3) is handled before request (2)
since it's sent in new channel:
{noformat}
2013-09-12 21:23:03,452 - INFO -
[DeliveryManagerThread:SubscribeHandler$1$1@206] - Subscribe request (1) for
(topic:TestSubAfterCloseSub-false, subscriber:mysub) from channel
/127.0.0.1:62996 succeed - its subscription data is State : { consumeSeqId:
local:0 };Preferences : { System Preferences : [] };
2013-09-12 21:23:05,463 - INFO -
[DeliveryManagerThread:SubscribeHandler$1$1@206] - Subscribe request (2) for
(topic:TestSubAfterCloseSub-false, subscriber:mysub) from channel
/127.0.0.1:62997 succeed - its subscription data is State : { consumeSeqId:
local:0 };Preferences : { System Preferences : [] };
{noformat}
As a result, the subscription is in closed state when message is published
which cause test failure. With above description, it's reasonable that
Non-MultiplexClient fail on this case.
@hustlmsp, the comment of the test case show that it's created for
BOOKKEEPER-507. However, BOOKKEEPER-507 aims to fix race condition issue for
multiplexed client. So my fix is just remove it, please notify me if a new case
is required.
> TestSubAfterCloseSub fails on 4.2
> ---------------------------------
>
> Key: BOOKKEEPER-683
> URL: https://issues.apache.org/jira/browse/BOOKKEEPER-683
> Project: Bookkeeper
> Issue Type: Bug
> Reporter: Flavio Junqueira
> Fix For: 4.2.2
>
> Attachments: BOOKKEEPER-683.patch,
> org.apache.hedwig.client.TestSubAfterCloseSub-output.txt,
> org.apache.hedwig.client.TestSubAfterCloseSub.txt
>
>
> Test failure when checking the release candidate.
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