[JBoss JIRA] Created: (ISPN-557) support for same transaction touching multiple nodes (multiple VMs)
2:18 p.m.
support for same transaction touching multiple nodes (multiple VMs)
--------------------------------------------------------------------
Key: ISPN-557
URL: https://jira.jboss.org/browse/ISPN-557
Project: Infinispan
Issue Type: Feature Request
Components: Transactions
Reporter: Mircea Markus
Assignee: Manik Surtani
Fix For: 5.1.0.Final
E.g. if a distributed transaction managers touches two embedded Infinispan nodes within
the same transaction.
Could be implemented using the Hot Rod client approach - but in an embedded fashion!
EmbeddedClient <-- implements logic above
Except comms are in-VM for local entries
And via RpcDispatcher for remote entries
RemoteClient extends EmbeddedClient
Adds proper HotRod layer for comms
Including failover, smart routing, etc.
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4:10 a.m.
New subject: [JBoss JIRA] Updated: (ISPN-557) support for same transaction touching multiple nodes (multiple VMs)
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https://jira.jboss.org/browse/ISPN-557?page=com.atlassian.jira.plugin.sys...
]
Manik Surtani updated ISPN-557:
-------------------------------
Fix Version/s: 5.1.0.BETA1
Affects Version/s: 4.1.0.Final
Complexity: High
support for same transaction touching multiple nodes (multiple VMs)
--------------------------------------------------------------------
Key: ISPN-557
URL: https://jira.jboss.org/browse/ISPN-557
Project: Infinispan
Issue Type: Feature Request
Components: Transactions
Affects Versions: 4.1.0.Final
Reporter: Mircea Markus
Assignee: Manik Surtani
Fix For: 5.1.0.BETA1, 5.1.0.Final
E.g. if a distributed transaction managers touches two embedded Infinispan nodes within
the same transaction.
Could be implemented using the Hot Rod client approach - but in an embedded fashion!
EmbeddedClient <-- implements logic above
Except comms are in-VM for local entries
And via RpcDispatcher for remote entries
RemoteClient extends EmbeddedClient
Adds proper HotRod layer for comms
Including failover, smart routing, etc.
--
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8:39 p.m.
New subject: [JBoss JIRA] Commented: (ISPN-557) support for same transaction touching multiple nodes (multiple VMs)
[
https://jira.jboss.org/browse/ISPN-557?page=com.atlassian.jira.plugin.sys...
]
Galder Zamarreno commented on ISPN-557:
---------------------------------------
These type of scenarios should consider whether the two embedded Infinispan nodes are
deployed in the same jar or potentially in different, isolated jars. If the latter, there
might be classloading issues with calls between diff jars, particularly if these jars
belong to diff Infinispan versions. If Hot Rod is used to communicate between them,
you'll probably avoid these issues. This use case sounds like a niche one IMO.
support for same transaction touching multiple nodes (multiple VMs)
--------------------------------------------------------------------
Key: ISPN-557
URL: https://jira.jboss.org/browse/ISPN-557
Project: Infinispan
Issue Type: Feature Request
Components: Transactions
Affects Versions: 4.1.0.Final
Reporter: Mircea Markus
Assignee: Manik Surtani
Fix For: 5.1.0.BETA1, 5.1.0.Final
E.g. if a distributed transaction managers touches two embedded Infinispan nodes within
the same transaction.
Could be implemented using the Hot Rod client approach - but in an embedded fashion!
EmbeddedClient <-- implements logic above
Except comms are in-VM for local entries
And via RpcDispatcher for remote entries
RemoteClient extends EmbeddedClient
Adds proper HotRod layer for comms
Including failover, smart routing, etc.
--
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3:33 a.m.
New subject: [JBoss JIRA] Commented: (ISPN-557) support for same transaction touching multiple nodes (multiple VMs)
[
https://jira.jboss.org/browse/ISPN-557?page=com.atlassian.jira.plugin.sys...
]
Manik Surtani commented on ISPN-557:
------------------------------------
This is for different VMs. E.g., consider 2 JBossAS instances with embedded Infinispan
instances, running a transactional WebApp and NOT using session affinity. Correct that
this still is a niche though (and I'm downgrading prio accordingly), but it may become
a valid concern once we look at cloud/PaaS deployments where container volatility is more
common.
support for same transaction touching multiple nodes (multiple VMs)
--------------------------------------------------------------------
Key: ISPN-557
URL: https://jira.jboss.org/browse/ISPN-557
Project: Infinispan
Issue Type: Feature Request
Components: Transactions
Affects Versions: 4.1.0.Final
Reporter: Mircea Markus
Assignee: Manik Surtani
Fix For: 5.1.0.BETA1, 5.1.0.Final
E.g. if a distributed transaction managers touches two embedded Infinispan nodes within
the same transaction.
Could be implemented using the Hot Rod client approach - but in an embedded fashion!
EmbeddedClient <-- implements logic above
Except comms are in-VM for local entries
And via RpcDispatcher for remote entries
RemoteClient extends EmbeddedClient
Adds proper HotRod layer for comms
Including failover, smart routing, etc.
--
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3:33 a.m.
New subject: [JBoss JIRA] Updated: (ISPN-557) support for same transaction touching multiple nodes (multiple VMs)
[
https://jira.jboss.org/browse/ISPN-557?page=com.atlassian.jira.plugin.sys...
]
Manik Surtani updated ISPN-557:
-------------------------------
Priority: Minor (was: Major)
support for same transaction touching multiple nodes (multiple VMs)
--------------------------------------------------------------------
Key: ISPN-557
URL: https://jira.jboss.org/browse/ISPN-557
Project: Infinispan
Issue Type: Feature Request
Components: Transactions
Affects Versions: 4.1.0.Final
Reporter: Mircea Markus
Assignee: Manik Surtani
Priority: Minor
Fix For: 5.1.0.BETA1, 5.1.0.Final
E.g. if a distributed transaction managers touches two embedded Infinispan nodes within
the same transaction.
Could be implemented using the Hot Rod client approach - but in an embedded fashion!
EmbeddedClient <-- implements logic above
Except comms are in-VM for local entries
And via RpcDispatcher for remote entries
RemoteClient extends EmbeddedClient
Adds proper HotRod layer for comms
Including failover, smart routing, etc.
--
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10:48 a.m.
New subject: [JBoss JIRA] Updated: (ISPN-557) support for same transaction touching multiple nodes (multiple VMs)
[
https://issues.jboss.org/browse/ISPN-557?page=com.atlassian.jira.plugin.s...
]
Manik Surtani updated ISPN-557:
-------------------------------
Fix Version/s: 5.2.0.FINAL
(was: 5.1.0.BETA1)
(was: 5.1.0.FINAL)
support for same transaction touching multiple nodes (multiple VMs)
--------------------------------------------------------------------
Key: ISPN-557
URL: https://issues.jboss.org/browse/ISPN-557
Project: Infinispan
Issue Type: Feature Request
Components: Transactions
Affects Versions: 4.1.0.Final
Reporter: Mircea Markus
Assignee: Manik Surtani
Priority: Minor
Fix For: 5.2.0.FINAL
E.g. if a distributed transaction managers touches two embedded Infinispan nodes within
the same transaction.
Could be implemented using the Hot Rod client approach - but in an embedded fashion!
EmbeddedClient <-- implements logic above
Except comms are in-VM for local entries
And via RpcDispatcher for remote entries
RemoteClient extends EmbeddedClient
Adds proper HotRod layer for comms
Including failover, smart routing, etc.
--
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11:07 a.m.
New subject: [JBoss JIRA] (ISPN-557) support for same transaction touching multiple nodes (multiple VMs)
[
https://issues.jboss.org/browse/ISPN-557?page=com.atlassian.jira.plugin.s...
]
Mircea Markus updated ISPN-557:
-------------------------------
Fix Version/s: 6.0.0.Final
(was: 5.2.0.Final)
support for same transaction touching multiple nodes (multiple VMs)
--------------------------------------------------------------------
Key: ISPN-557
URL: https://issues.jboss.org/browse/ISPN-557
Project: Infinispan
Issue Type: Feature Request
Components: Transactions
Affects Versions: 4.1.0.Final
Reporter: Mircea Markus
Assignee: Manik Surtani
Priority: Minor
Fix For: 6.0.0.Final
E.g. if a distributed transaction managers touches two embedded Infinispan nodes within
the same transaction.
Could be implemented using the Hot Rod client approach - but in an embedded fashion!
EmbeddedClient <-- implements logic above
Except comms are in-VM for local entries
And via RpcDispatcher for remote entries
RemoteClient extends EmbeddedClient
Adds proper HotRod layer for comms
Including failover, smart routing, etc.
--
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6 comments
3 participants
participants (3)
-
Galder Zamarreno (JIRA) -
Manik Surtani (JIRA)
-
Mircea Markus (JIRA)