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
