[
https://issues.redhat.com/browse/JGRP-2478?page=com.atlassian.jira.plugin...
]
Bela Ban updated JGRP-2478:
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Fix Version/s: 5.0.0.Final
(was: 5.1)
I made all dependencies on fibers and JDK 16 stuff dependent on the presence of fibers
(using {{MethodHandle}}), so this stuff can still go into 5 final as it compiles and
doesn't hamper 5.
Fibers: test performance versus regular threads
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Key: JGRP-2478
URL:
https://issues.redhat.com/browse/JGRP-2478
Project: JGroups
Issue Type: Task
Reporter: Bela Ban
Assignee: Bela Ban
Priority: Major
Fix For: 5.0.0.Final
Test performance on the latest JDK-15-loom with
{{use_fibers="true"/"false"}}.
This requires a few code changes:
* There's no need to pool fibers, see [1] for details
* If fibers are used, {{thread_pool}} and {{internal_pool}} in {{TP}} could be assigned
the result of {{Executors.newVirtualThreadExecutor()}}
* In a future version, we could simply remove the 2 thread pools
[1] [
https://cr.openjdk.java.net/~rpressler/loom/loom/sol1_part1.html]
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