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Posted to issues@hbase.apache.org by "liang.feng (Jira)" <ji...@apache.org> on 2019/10/14 12:10:00 UTC
[jira] [Issue Comment Deleted] (HBASE-22394) HdfsFileStatus
incompatibility when used with Hadoop 3.1.x
[ https://issues.apache.org/jira/browse/HBASE-22394?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
liang.feng updated HBASE-22394:
-------------------------------
Comment: was deleted
(was: I have the same problem, when I recompile hbase-2.2.1 with hadoop-3.2.1. Region server exit after throwing the exception
{code:java}
//
m,16020,1571053464124: Unhandled: Found class org.apache.hadoop.hdfs.protocol.HdfsFileStatus, but interface was expected *****
java.lang.IncompatibleClassChangeError: Found class org.apache.hadoop.hdfs.protocol.HdfsFileStatus, but interface was expected
at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.createOutput(FanOutOneBlockAsyncDFSOutputHelper.java:496)
at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.access$400(FanOutOneBlockAsyncDFSOutputHelper.java:116)
at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper$8.doCall(FanOutOneBlockAsyncDFSOutputHelper.java:576)
at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper$8.doCall(FanOutOneBlockAsyncDFSOutputHelper.java:571)
at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.createOutput(FanOutOneBlockAsyncDFSOutputHelper.java:584)
at org.apache.hadoop.hbase.io.asyncfs.AsyncFSOutputHelper.createOutput(AsyncFSOutputHelper.java:51)
at org.apache.hadoop.hbase.regionserver.wal.AsyncProtobufLogWriter.initOutput(AsyncProtobufLogWriter.java:169)
at org.apache.hadoop.hbase.regionserver.wal.AbstractProtobufLogWriter.init(AbstractProtobufLogWriter.java:166)
at org.apache.hadoop.hbase.wal.AsyncFSWALProvider.createAsyncWriter(AsyncFSWALProvider.java:113)
at org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL.createWriterInstance(AsyncFSWAL.java:615)
at org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL.createWriterInstance(AsyncFSWAL.java:126)
at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.rollWriter(AbstractFSWAL.java:763)
at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.rollWriter(AbstractFSWAL.java:497)
at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.init(AbstractFSWAL.java:438)
at org.apache.hadoop.hbase.wal.AbstractFSWALProvider.getWAL(AbstractFSWALProvider.java:156)
at org.apache.hadoop.hbase.wal.AbstractFSWALProvider.getWAL(AbstractFSWALProvider.java:61)
at org.apache.hadoop.hbase.wal.RegionGroupingProvider.getWAL(RegionGroupingProvider.java:192)
at org.apache.hadoop.hbase.wal.RegionGroupingProvider.getWAL(RegionGroupingProvider.java:212)
at org.apache.hadoop.hbase.wal.WALFactory.getWAL(WALFactory.java:286)
at org.apache.hadoop.hbase.regionserver.HRegionServer.getWAL(HRegionServer.java:2159)
at org.apache.hadoop.hbase.regionserver.HRegionServer.buildServerLoad(HRegionServer.java:1366)
at org.apache.hadoop.hbase.regionserver.HRegionServer.tryRegionServerReport(HRegionServer.java:1248)
at org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:1050)
at java.base/java.lang.Thread.run(Thread.java:830)
2019-10-14 19:44:30,450 ERROR [regionserver/bd-hadoop-005027:16020] regionserver.HRegionServer: RegionServer abort: loaded coprocessors are: [org.apache.hado
op.hbase.security.access.AccessController]
{code}
)
> HdfsFileStatus incompatibility when used with Hadoop 3.1.x
> ----------------------------------------------------------
>
> Key: HBASE-22394
> URL: https://issues.apache.org/jira/browse/HBASE-22394
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Affects Versions: 2.1.4
> Reporter: Raymond Lau
> Priority: Major
>
> Hbase 2.1.4 works fine with Hadoop 3.0.3 but when I attempted to upgrade to Hadoop 3.1.2, I get the following error in the region server:
> {noformat}
> 2019-05-10 12:49:10,303 ERROR HRegionServer - ***** ABORTING region server [REDACTED],16020,1557506923574: Unhandled: Found interface org.apache.hadoop.hdfs.protocol.HdfsFileStatus, but class was expected *****
> java.lang.IncompatibleClassChangeError: Found interface org.apache.hadoop.hdfs.protocol.HdfsFileStatus, but class was expected
> at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.createOutput(FanOutOneBlockAsyncDFSOutputHelper.java:768)
> at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.access$400(FanOutOneBlockAsyncDFSOutputHelper.java:118)
> at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper$16.doCall(FanOutOneBlockAsyncDFSOutputHelper.java:848)
> {noformat}
> Hadoop 3.1.1+ is listed as compatible with Hbase 2.1.x at [https://hbase.apache.org/book.html#basic.prerequisites].
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