[JBoss JIRA] (JGRP-1714) Headers: data in some headers might be too large in big clusters
by Bela Ban (JIRA)
[ https://issues.jboss.org/browse/JGRP-1714?page=com.atlassian.jira.plugin.... ]
Bela Ban edited comment on JGRP-1714 at 10/4/13 7:43 AM:
---------------------------------------------------------
* {{PingHeader}}: DONE
* {{FD_SOCK.FdHeader}}: DONE
* {{STABLE.StableHeader}}: DONE
* {{FLUSH.FlushHeader}}: DONE
was (Author: belaban):
* {{PingHeader}}: DONE
* {{FD_SOCK.FdHeader}}: DONE
* {{STABLE.StableHeader}}: DONE
> Headers: data in some headers might be too large in big clusters
> ----------------------------------------------------------------
>
> Key: JGRP-1714
> URL: https://issues.jboss.org/browse/JGRP-1714
> Project: JGroups
> Issue Type: Bug
> Reporter: Bela Ban
> Assignee: Bela Ban
> Fix For: 3.4
>
>
> Similar to JGRP-1710 and JGRP-1713, investigate headers which might become too big, and move their contents into the message body. Check all headers which contain
> * a view
> * a digest
> * a list of members
> Candidates:
> * {{PingHeader}}.
> Probable solution: move {{PingHeader.PingData}} from the header to the message body
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12 years, 9 months
[JBoss JIRA] (JGRP-1711) DELAY2: Do not keep the thread waiting
by Bela Ban (JIRA)
[ https://issues.jboss.org/browse/JGRP-1711?page=com.atlassian.jira.plugin.... ]
Bela Ban updated JGRP-1711:
---------------------------
Fix Version/s: 3.5
(was: 3.4)
> DELAY2: Do not keep the thread waiting
> --------------------------------------
>
> Key: JGRP-1711
> URL: https://issues.jboss.org/browse/JGRP-1711
> Project: JGroups
> Issue Type: Feature Request
> Affects Versions: 3.4
> Reporter: Radim Vansa
> Assignee: Bela Ban
> Priority: Minor
> Fix For: 3.5
>
>
> Current version of the DELAY protocol is rather simplistic - the thread is just put to sleep for some period of time. However, this does not reflect the network delay very well as it consumes the thread during the latency period.
> As the protocol should be usually placed just above TP, I'd suggest that for outcoming delay, the message/event should be placed into priority queue and another dedicated thread should pass it down after the latency period.
> For the incoming messages, we'd probably need a way to access TP's threadpools, and to find out where the currently executing thread belongs. Then, the message/event would also use priority queue and take a thread from the same threadpool in order to deliver it to upper layers.
> Another feature of this new implementation of delay protocol would be to allow constant latency, or rather specify the latency interval (from - to: currently from is always 0).
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12 years, 9 months
[JBoss JIRA] (DROOLS-285) JtaTransactionSynchronizationAdapter contains infite loop
by Nils Miehe (JIRA)
Nils Miehe created DROOLS-285:
---------------------------------
Summary: JtaTransactionSynchronizationAdapter contains infite loop
Key: DROOLS-285
URL: https://issues.jboss.org/browse/DROOLS-285
Project: Drools
Issue Type: Bug
Security Level: Public (Everyone can see)
Affects Versions: 5.5.0.Final
Reporter: Nils Miehe
Assignee: Mark Proctor
Fix For: 6.0.0.CR5
I stumbled upon this while searching for a potential cause of JBPM-4132 .
In the method afterCompletion of JtaTransactionSynchronizationAdapter a call with STATUS_ACTIVE would cause an infinite loop. As this value in itself indicates an inconsistent state the error probably wasn't noticed earlier.
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12 years, 9 months
[JBoss JIRA] (WFLY-2139) ProxyStepHandler/Controller need to check access before attempting to read information
by RH Bugzilla Integration (JIRA)
[ https://issues.jboss.org/browse/WFLY-2139?page=com.atlassian.jira.plugin.... ]
RH Bugzilla Integration commented on WFLY-2139:
-----------------------------------------------
Jakub Cechacek <jcechace(a)redhat.com> changed the Status of [bug 1011994|https://bugzilla.redhat.com/show_bug.cgi?id=1011994] from ON_QA to VERIFIED
> ProxyStepHandler/Controller need to check access before attempting to read information
> --------------------------------------------------------------------------------------
>
> Key: WFLY-2139
> URL: https://issues.jboss.org/browse/WFLY-2139
> Project: WildFly
> Issue Type: Sub-task
> Components: Domain Management, Security
> Reporter: Kabir Khan
> Assignee: Kabir Khan
> Fix For: 8.0.0.Beta1
>
>
> This affects things like recursive :read-resource(-description) :read-children-resources and so on. The problem as it stands is that if you have, say, a host scoped role scoped to host=master, and there is also a slave host controller, and you try to :read-resource(recursive=true,proxies=true), the master will list the slave host controller in its list of child addresses. It will then execute /host=slave:read-resource(recursive=true,proxies=true), which will fail and roll back the tx since the master host scoped role does not have access to that resource.
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12 years, 9 months
[JBoss JIRA] (WFLY-2139) ProxyStepHandler/Controller need to check access before attempting to read information
by RH Bugzilla Integration (JIRA)
[ https://issues.jboss.org/browse/WFLY-2139?page=com.atlassian.jira.plugin.... ]
RH Bugzilla Integration commented on WFLY-2139:
-----------------------------------------------
Jakub Cechacek <jcechace(a)redhat.com> made a comment on [bug 1011994|https://bugzilla.redhat.com/show_bug.cgi?id=1011994]
Verified for 6.2.0.ER4
Tests previously failing due to this issue passed. After looking at threads through visual vm I consider this fixed.
> ProxyStepHandler/Controller need to check access before attempting to read information
> --------------------------------------------------------------------------------------
>
> Key: WFLY-2139
> URL: https://issues.jboss.org/browse/WFLY-2139
> Project: WildFly
> Issue Type: Sub-task
> Components: Domain Management, Security
> Reporter: Kabir Khan
> Assignee: Kabir Khan
> Fix For: 8.0.0.Beta1
>
>
> This affects things like recursive :read-resource(-description) :read-children-resources and so on. The problem as it stands is that if you have, say, a host scoped role scoped to host=master, and there is also a slave host controller, and you try to :read-resource(recursive=true,proxies=true), the master will list the slave host controller in its list of child addresses. It will then execute /host=slave:read-resource(recursive=true,proxies=true), which will fail and roll back the tx since the master host scoped role does not have access to that resource.
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12 years, 9 months