]
Paul Ferraro commented on ISPN-835:
-----------------------------------
John, Galder: We did not add Flag.SKIP_CACHE_LOAD to the infinispan integration code in
AS6. In the web session and sfsb use case we use a file cache loader, so skipping cache
loading is not appropriate. It sounds like #3 is going to be the most appropriate and
least invasive workaround for AS6. We'll sort this out before the 6.0.1 release.
State transfer should not force all invocations to be synchronous
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Key: ISPN-835
URL:
https://issues.jboss.org/browse/ISPN-835
Project: Infinispan
Issue Type: Bug
Components: RPC, State transfer
Affects Versions: 4.1.0.Final, 4.2.0.CR4
Reporter: Galder ZamarreƱo
Assignee: Manik Surtani
Fix For: 5.0.0.BETA1, 5.0.0.Final
Attachments: stdout-hsqldb-node1.txt.zip, stdout-hsqldb-node2.txt.zip
Enabling state transfer is forcing even asynchronous caches to become synchronous.
A better way is needed to make sure state transfer works correctly (sync calls needed
here) while normal replication calls remain asynchronous.
See
https://github.com/infinispan/infinispan/blob/master/core/src/main/java/o...
where the response mode is overridden based on whether replay is supported. And replay
support is always on when state transfer is enabled:
https://github.com/infinispan/infinispan/blob/master/core/src/main/java/o...
Need to explore whether a joiner flag can be maintained based on a view change, and
replay only supported when a joiner is still "joining", and not otherwise.
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