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https://issues.jboss.org/browse/WFLY-9420?page=com.atlassian.jira.plugin....
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Radoslav Husar edited comment on WFLY-9420 at 3/14/18 3:58 PM:
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Needs to be retested after JGroups 4 upgrade. Also, this is mostly a problem with stacks
with TCP transport.
was (Author: rhusar):
Needs to be retested after jgroups 4 upgrade. Also, this is mostly a problem with stacks
with TCP transport.
Cluster partitions can take up to cca 2 minutes to merge
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Key: WFLY-9420
URL:
https://issues.jboss.org/browse/WFLY-9420
Project: WildFly
Issue Type: Bug
Components: Clustering
Affects Versions: 11.0.0.CR1
Reporter: Radoslav Husar
Assignee: Radoslav Husar
Labels: partition_handling
Using the {{MERGE3}} protocol, it can take significantly longer than {{max_interval}} for
merge to happen.
The info sender interval is up to 45 seconds
{code:java}
public long nextInterval() {
return Math.max(min_interval, Util.random(max_interval) + max_interval/2);
}
{code}
and the view consistency checker interval is 48 seconds
{code:java}
protected long computeCheckInterval() {
return (long)(max_interval * 1.6);
}
{code}
which depending on the timing seem to take significant amount of time.
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