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https://issues.apache.org/jira/browse/HBASE-10200?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14153410#comment-14153410
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Jeffrey Zhong commented on HBASE-10200:
---------------------------------------
looks good to me(+1) with one minor suggestion: could we use the same error
message in LOG.error and IOException?
{code}
+ LOG.error("Address "
+ + addr
+ + " does not belong to this host. Correct configuration parameter:
hbase.regionserver.info.bindAddress");
+ throw new IOException("Failed to start http info server." + " Address "
+ addr
+ + " does not belong to this host.");
{code}
> Better error message when HttpServer fails to start due to
> java.net.BindException
> ---------------------------------------------------------------------------------
>
> Key: HBASE-10200
> URL: https://issues.apache.org/jira/browse/HBASE-10200
> Project: HBase
> Issue Type: Task
> Affects Versions: 2.0.0
> Reporter: Ted Yu
> Priority: Minor
> Labels: beginner
> Attachments: 10200.out, HBASE-10020.patch, HBASE-10020.patch
>
>
> Starting HBase using Hoya, I saw the following in log:
> {code}
> 2013-12-17 21:49:06,758 INFO [master:hor12n19:42587] http.HttpServer:
> HttpServer.start() threw a non Bind IOException
> java.net.BindException: Port in use: hor12n14.gq1.ygridcore.net:12432
> at org.apache.hadoop.http.HttpServer.openListener(HttpServer.java:742)
> at org.apache.hadoop.http.HttpServer.start(HttpServer.java:686)
> at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:586)
> at java.lang.Thread.run(Thread.java:722)
> Caused by: java.net.BindException: Cannot assign requested address
> at sun.nio.ch.Net.bind0(Native Method)
> at sun.nio.ch.Net.bind(Net.java:344)
> at sun.nio.ch.Net.bind(Net.java:336)
> at
> sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:199)
> at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
> at
> org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:216)
> at org.apache.hadoop.http.HttpServer.openListener(HttpServer.java:738)
> {code}
> This was due to hbase.master.info.bindAddress giving static address but Hoya
> allocates master dynamically.
> Better error message should be provided: when bindAddress points another host
> than local host, message should remind user to remove / adjust
> hbase.master.info.bindAddress config param from hbase-site.xml
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