Ted, "fs.default.name" is a standard config property name which is described here: http://hadoop.apache.org/common/docs/current/core-default.html
It is not CDH -specific. If you are right than this tool has never been tested. Best regards, Vladimir Rodionov Principal Platform Engineer Carrier IQ, www.carrieriq.com e-mail: [email protected] ________________________________________ From: Ted Yu [[email protected]] Sent: Thursday, January 05, 2012 4:06 PM To: [email protected] Subject: Re: OfflineMetaRepair? Vlad: In the future, please drop unrelated discussion from bottom of your email. I think what you saw was caused by FS default name not being set correctly. In hbck: conf.set("fs.defaultFS", conf.get(HConstants.HBASE_DIR)); But cdh3 uses: conf.set("fs.default.name", "hdfs://localhost:0"); ./src/test/org/apache/hadoop/hdfs/server/namenode/TestCheckpoint.java You can try adding the following line after line 77 of OfflineMetaRepair.java: conf.set("fs.default.name", path); and rebuilding hbase 0.90.6 (tip of 0.92 branch) If the above works, please file a JIRA. Thanks On Thu, Jan 5, 2012 at 3:30 PM, Vladimir Rodionov <[email protected]>wrote: > 0.90.5 > > I am trying to repair .META. table using this tool > > 1. HBase cluster was shutdown > > Then I ran: > > 2. [name01 bin]$ hbase org.apache.hadoop.hbase.util.hbck.OfflineMetaRepair > -base hdfs://us01-ciqps1-name01.carrieriq.com:9000/hbase -details > > > This is waht I got: > > 12/01/05 23:23:15 INFO util.HBaseFsck: Loading HBase regioninfo from > HDFS... > 12/01/05 23:23:30 ERROR util.HBaseFsck: Bailed out due to: > java.lang.IllegalArgumentException: Wrong FS: hdfs:// > us01-ciqps1-name01.carrieriq.com:9000/hbase/M2M-INTEGRATION-MM_TION-1325190318714/0003d2ede27668737e192d8430dbe5d0/.regioninfo, > expected: file:/// > at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:352) > at > org.apache.hadoop.fs.RawLocalFileSystem.pathToFile(RawLocalFileSystem.java:47) > at > org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:368) > at > org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:251) > at > org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSInputChecker.<init>(ChecksumFileSystem.java:126) > at > org.apache.hadoop.fs.ChecksumFileSystem.open(ChecksumFileSystem.java:284) > at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:398) > at > org.apache.hadoop.hbase.util.HBaseFsck.loadMetaEntry(HBaseFsck.java:256) > at > org.apache.hadoop.hbase.util.HBaseFsck.loadTableInfo(HBaseFsck.java:284) > at > org.apache.hadoop.hbase.util.HBaseFsck.rebuildMeta(HBaseFsck.java:402) > at > org.apache.hadoop.hbase.util.hbck.OfflineMetaRepair.main(OfflineMetaRepair.java:90) > > > Q: What am I doing wrong? > > Best regards, > Vladimir Rodionov > Principal Platform Engineer > Carrier IQ, www.carrieriq.com > e-mail: [email protected] > > Confidentiality Notice: The information contained in this message, including any attachments hereto, may be confidential and is intended to be read only by the individual or entity to whom this message is addressed. If the reader of this message is not the intended recipient or an agent or designee of the intended recipient, please note that any review, use, disclosure or distribution of this message or its attachments, in any form, is strictly prohibited. If you have received this message in error, please immediately notify the sender and/or [email protected] and delete or destroy any copy of this message and its attachments.
