[
https://issues.apache.org/jira/browse/HBASE-6881?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jimmy Xiang updated HBASE-6881:
-------------------------------
Description:
{noformat}
+ RegionPlan newPlan = plan;
+ if (!regionAlreadyInTransitionException) {
+ // Force a new plan and reassign. Will return null if no servers.
+ newPlan = getRegionPlan(state, plan.getDestination(), true);
+ }
+ if (newPlan == null) {
this.timeoutMonitor.setAllRegionServersOffline(true);
LOG.warn("Unable to find a viable location to assign region " +
state.getRegion().getRegionNameAsString());
{noformat}
Here, when newPlan is null, plan.getDestination() could be up actually.
was:
This is an issue caused by HBASE-6438:
{noformat}
+ RegionPlan newPlan = plan;
+ if (!regionAlreadyInTransitionException) {
+ // Force a new plan and reassign. Will return null if no servers.
+ newPlan = getRegionPlan(state, plan.getDestination(), true);
+ }
+ if (newPlan == null) {
this.timeoutMonitor.setAllRegionServersOffline(true);
LOG.warn("Unable to find a viable location to assign region " +
state.getRegion().getRegionNameAsString());
{noformat}
Here, when newPlan is null, plan.getDestination() could be up actually.
> All regionservers are marked offline even there is still one up
> ---------------------------------------------------------------
>
> Key: HBASE-6881
> URL: https://issues.apache.org/jira/browse/HBASE-6881
> Project: HBase
> Issue Type: Bug
> Reporter: Jimmy Xiang
> Assignee: Jimmy Xiang
>
> {noformat}
> + RegionPlan newPlan = plan;
> + if (!regionAlreadyInTransitionException) {
> + // Force a new plan and reassign. Will return null if no servers.
> + newPlan = getRegionPlan(state, plan.getDestination(), true);
> + }
> + if (newPlan == null) {
> this.timeoutMonitor.setAllRegionServersOffline(true);
> LOG.warn("Unable to find a viable location to assign region " +
> state.getRegion().getRegionNameAsString());
> {noformat}
> Here, when newPlan is null, plan.getDestination() could be up actually.
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