​A CR to fix the issue: https://gerrit.cloudera.org/c/10981/
I'm running a dry-run to make sure everything is good with the new build
number.​

On Wed, Jul 18, 2018 at 12:24 PM Todd Lipcon <[email protected]>
wrote:

> Yea, I just got the same on a gerrit build. I would guess this somehow
> means we are ending up with mismatched versions of the "HDFS" and "common"
> Hadoop jars on our classpath. Possibly one is getting picked up from Maven
> whereas another is getting picked up from toolchain?
>
> -Todd
>
> On Wed, Jul 18, 2018 at 10:21 AM, Fredy Wijaya
> <[email protected]
> > wrote:
>
> > I got this error trying to do a clean build in HEAD. Did anyone encounter
> > the same issue?
> >
> > I0718 10:03:13.658380 23734 jni-util.cc:230]
> > java.lang.NoClassDefFoundError:
> > org/apache/hadoop/fs/Options$ChecksumCombineMode
> >     at
> > org.apache.hadoop.hdfs.client.impl.DfsClientConf.
> > getChecksumCombineModeFromConf(DfsClientConf.java:314)
> >     at
> > org.apache.hadoop.hdfs.client.impl.DfsClientConf.<init>(
> > DfsClientConf.java:184)
> >     at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:302)
> >     at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:286)
> >     at
> > org.apache.hadoop.hdfs.DistributedFileSystem.initialize(
> > DistributedFileSystem.java:167)
> >     at
> > org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3288)
> >     at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:123)
> >     at
> > org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3337)
> >     at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3305)
> >     at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:476)
> >     at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:225)
> >     at
> > org.apache.impala.service.JniFrontend.checkFileSystem(
> > JniFrontend.java:778)
> >     at
> > org.apache.impala.service.JniFrontend.checkConfiguration(
> > JniFrontend.java:690)
> > I0718 10:03:13.659090 23734 status.cc:125] NoClassDefFoundError:
> > org/apache/hadoop/fs/Options$ChecksumCombineMode
> >     @          0x1951b3a
> >     @          0x1ff307f
> >     @          0x1e9ec51
> >     @          0x1eba8bb
> >     @          0x1eb6df2
> >     @          0x190d4bf
> >     @     0x7fe6e95bf82f
> >     @          0x190d338
> > E0718 10:03:13.659101 23734 impala-server.cc:289] NoClassDefFoundError:
> > org/apache/hadoop/fs/Options$ChecksumCombineMode
> > E0718 10:03:13.659122 23734 impala-server.cc:292] Aborting Impala Server
> > startup due to improper configuration. Impalad exiting.
> >
>
>
>
> --
> Todd Lipcon
> Software Engineer, Cloudera
>

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