6 p.m.
Erik Salter created ISPN-2318:
---------------------------------
Summary: Reimplement a Topology-Aware Consistent Hash
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Mircea Markus
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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10:49 a.m.
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Galder Zamarreño updated ISPN-2318:
-----------------------------------
Fix Version/s: 5.2.0.CR1
Component/s: Distributed Cache
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Mircea Markus
Fix For: 5.2.0.CR1
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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3:05 p.m.
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Mircea Markus updated ISPN-2318:
--------------------------------
Fix Version/s: 5.2.0.Beta1
(was: 5.2.0.CR1)
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Mircea Markus
Fix For: 5.2.0.Beta1
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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3:05 p.m.
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Mircea Markus updated ISPN-2318:
--------------------------------
Assignee: Dan Berindei (was: Mircea Markus)
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Fix For: 5.2.0.Beta1
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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3:05 p.m.
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Mircea Markus updated ISPN-2318:
--------------------------------
Priority: Critical (was: Major)
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Priority: Critical
Fix For: 5.2.0.Beta1
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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3:31 a.m.
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Mircea Markus updated ISPN-2318:
--------------------------------
Fix Version/s: 5.2.0.CR1
(was: 5.2.0.Beta1)
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Priority: Critical
Fix For: 5.2.0.CR1
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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2:34 p.m.
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Mircea Markus updated ISPN-2318:
--------------------------------
Priority: Blocker (was: Critical)
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Priority: Blocker
Fix For: 5.2.0.CR1
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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12:37 a.m.
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Mircea Markus updated ISPN-2318:
--------------------------------
Fix Version/s: 5.2.0.CR1
(was: 5.2.0.Beta2)
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Priority: Blocker
Fix For: 5.2.0.CR1
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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10:58 a.m.
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RH Bugzilla Integration updated ISPN-2318:
------------------------------------------
Bugzilla References: https://bugzilla.redhat.com/show_bug.cgi?id=868832
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Priority: Blocker
Fix For: 5.2.0.CR1
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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10:58 a.m.
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RH Bugzilla Integration updated ISPN-2318:
------------------------------------------
Bugzilla Update: Perform
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Priority: Blocker
Fix For: 5.2.0.CR1
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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11:27 a.m.
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Dan Berindei updated ISPN-2318:
-------------------------------
Status: Pull Request Sent (was: Open)
Git Pull Request: https://github.com/infinispan/infinispan/pull/1421
I implemented a version on top of DefaultConsistentHashFactory, and another version based
on SyncConsistentHashFactory. I needed to modify both in order to reuse some code.
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Priority: Blocker
Fix For: 5.2.0.CR1
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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7:29 p.m.
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Mircea Markus updated ISPN-2318:
--------------------------------
Status: Resolved (was: Pull Request Sent)
Resolution: Done
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Priority: Blocker
Fix For: 5.2.0.Beta3
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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12:04 a.m.
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RH Bugzilla Integration commented on ISPN-2318:
-----------------------------------------------
Tristan Tarrant <ttarrant(a)redhat.com> changed the Status of [bug
868832|https://bugzilla.redhat.com/show_bug.cgi?id=868832] from NEW to ON_QA
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Priority: Blocker
Fix For: 5.2.0.Beta3
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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2:49 p.m.
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RH Bugzilla Integration commented on ISPN-2318:
-----------------------------------------------
Tomas Sykora <tsykora(a)redhat.com> changed the Status of [bug
868832|https://bugzilla.redhat.com/show_bug.cgi?id=868832] from ON_QA to ON_DEV
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Priority: Blocker
Fix For: 5.2.0.Beta3
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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2:49 p.m.
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RH Bugzilla Integration commented on ISPN-2318:
-----------------------------------------------
Tomas Sykora <tsykora(a)redhat.com> made a comment on [bug
868832|https://bugzilla.redhat.com/show_bug.cgi?id=868832]
Unfortunatelly, this was not fixed. Failing with current ER3. Setting back to ON_DEV.
Comment/ping/mail me if any logs/info needed.
Will be provided ASAP.
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Priority: Blocker
Fix For: 5.2.0.Beta3
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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3:44 p.m.
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RH Bugzilla Integration commented on ISPN-2318:
-----------------------------------------------
Dan Berindei <dberinde(a)redhat.com> made a comment on [bug
868832|https://bugzilla.redhat.com/show_bug.cgi?id=868832]
Tomas, if you have trace logs, please post them here.
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Priority: Blocker
Fix For: 5.2.0.Beta3
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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7:48 p.m.
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RH Bugzilla Integration commented on ISPN-2318:
-----------------------------------------------
Tomas Sykora <tsykora(a)redhat.com> made a comment on [bug
868832|https://bugzilla.redhat.com/show_bug.cgi?id=868832]
Hi Dan,
here is TRACE log from our test suite.
Additional info:
please, see
https://svn.devel.redhat.com/repos/jboss-qa/jdg/jdg-functional-tests/trun...,
this test is failing on this line:
assertTrue("server 1 elements are not contained in server 2",
s2Bulk.containsAll(s1Bulk));
Hope that helps.
Let me know if you need something else, another log, more specific etc.
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Priority: Blocker
Fix For: 5.2.0.Beta3
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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9:11 a.m.
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RH Bugzilla Integration commented on ISPN-2318:
-----------------------------------------------
Dan Berindei <dberinde(a)redhat.com> made a comment on [bug
868832|https://bugzilla.redhat.com/show_bug.cgi?id=868832]
Thanks Tomas, it's clear now.
We have a unit test for TopologyAwareConsistentHashFactory, but it wasn't showing this
problem because it always creates the consistent hash from scratch instead of repeated
rebalance operations like it would normally happen.
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Priority: Blocker
Fix For: 5.2.0.Beta3
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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2:48 p.m.
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RH Bugzilla Integration commented on ISPN-2318:
-----------------------------------------------
Tristan Tarrant <ttarrant(a)redhat.com> changed the Status of [bug
868832|https://bugzilla.redhat.com/show_bug.cgi?id=868832] from ON_DEV to MODIFIED
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Priority: Blocker
Fix For: 5.2.0.Beta3
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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10:19 p.m.
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RH Bugzilla Integration commented on ISPN-2318:
-----------------------------------------------
Tristan Tarrant <ttarrant(a)redhat.com> changed the Status of [bug
868832|https://bugzilla.redhat.com/show_bug.cgi?id=868832] from MODIFIED to ON_QA
Reimplement a Topology-Aware Consistent Hash
--------------------------------------------
Key: ISPN-2318
URL: https://issues.jboss.org/browse/ISPN-2318
Project: Infinispan
Issue Type: Task
Components: Core API, Distributed Cache
Affects Versions: 5.2.0.Alpha3
Reporter: Erik Salter
Assignee: Dan Berindei
Priority: Blocker
Fix For: 5.2.0.Beta3
Even with the advent of x-site replication, the TACH is useful to stripe key ownership
across machines and/or racks for resiliency. This feature should be refactored from the
5.1 impl.
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infinispan-issues@lists.jboss.org
19 comments
5 participants
participants (5)
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Dan Berindei (JIRA) -
Erik Salter (JIRA)
-
Galder Zamarreño (JIRA)
-
Mircea Markus (JIRA)
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RH Bugzilla Integration (JIRA)