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https://issues.apache.org/jira/browse/HBASE-5145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13409286#comment-13409286
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Zhihong Ted Yu commented on HBASE-5145:
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Here is javadoc for waitForRegionServers():
{code}
* Wait for the region servers to report in.
* We will wait until one of this condition is met:
* - the master is stopped
* - the 'hbase.master.wait.on.regionservers.timeout' is reached
* - the 'hbase.master.wait.on.regionservers.maxtostart' number of
* region servers is reached
* - the 'hbase.master.wait.on.regionservers.mintostart' is reached AND
* there have been no new region server in for
* 'hbase.master.wait.on.regionservers.interval' time
{code}
If we expose 'hbase.master.wait.on.regionservers.mintostart', we should expose
the other parameters as well ?
Also, the following is difficult to follow:
{code}
opt.addOption("minServers", true, "Minimum RegionServers needed to host
user tables");
{code}
We should change the wording.
What do you think ?
> HMasterCommandLine's -minServers seems to be useless.
> -----------------------------------------------------
>
> Key: HBASE-5145
> URL: https://issues.apache.org/jira/browse/HBASE-5145
> Project: HBase
> Issue Type: Sub-task
> Components: master
> Affects Versions: 0.94.0
> Reporter: Harsh J
> Assignee: Harsh J
> Attachments: HBASE-5145.patch
>
>
> HMasterCommandLine gets a number via -minServers opt. and sets it to a config
> param "hbase.regions.server.count.min".
> This config is not used anywhere else.
> Perhaps it wants to use "hbase.master.wait.on.regionservers.mintostart"
> instead?
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