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https://issues.apache.org/jira/browse/HADOOP-10870?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Stephen Chu reassigned HADOOP-10870:
------------------------------------
Assignee: Colin Patrick McCabe
> Failed to load OpenSSL cipher error logs on systems with old openssl versions
> -----------------------------------------------------------------------------
>
> Key: HADOOP-10870
> URL: https://issues.apache.org/jira/browse/HADOOP-10870
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: security
> Affects Versions: fs-encryption (HADOOP-10150 and HDFS-6134)
> Reporter: Stephen Chu
> Assignee: Colin Patrick McCabe
>
> I built Hadoop from fs-encryption branch and deployed Hadoop (without
> enabling any security confs) on a Centos 6.4 VM with an old version of
> openssl.
> {code}
> [root@schu-enc hadoop-common]# rpm -qa | grep openssl
> openssl-1.0.0-27.el6_4.2.x86_64
> openssl-devel-1.0.0-27.el6_4.2.x86_64
> {code}
> When I try to do a simple "hadoop fs -ls", I get
> {code}
> [hdfs@schu-enc hadoop-common]$ hadoop fs -ls
> 2014-07-21 19:35:14,486 ERROR [main] crypto.OpensslCipher
> (OpensslCipher.java:<clinit>(87)) - Failed to load OpenSSL Cipher.
> java.lang.UnsatisfiedLinkError: Cannot find AES-CTR support, is your version
> of Openssl new enough?
> at org.apache.hadoop.crypto.OpensslCipher.initIDs(Native Method)
> at
> org.apache.hadoop.crypto.OpensslCipher.<clinit>(OpensslCipher.java:84)
> at
> org.apache.hadoop.crypto.OpensslAesCtrCryptoCodec.<init>(OpensslAesCtrCryptoCodec.java:50)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
> at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:129)
> at org.apache.hadoop.crypto.CryptoCodec.getInstance(CryptoCodec.java:55)
> at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:591)
> at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:561)
> at
> org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:139)
> at
> org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:2590)
> at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:89)
> at
> org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:2624)
> at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:2606)
> at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:368)
> at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:167)
> at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:352)
> at org.apache.hadoop.fs.Path.getFileSystem(Path.java:296)
> at org.apache.hadoop.fs.shell.PathData.expandAsGlob(PathData.java:325)
> at org.apache.hadoop.fs.shell.Command.expandArgument(Command.java:228)
> at org.apache.hadoop.fs.shell.Command.expandArguments(Command.java:211)
> at
> org.apache.hadoop.fs.shell.Command.processRawArguments(Command.java:194)
> at org.apache.hadoop.fs.shell.Command.run(Command.java:155)
> at org.apache.hadoop.fs.FsShell.run(FsShell.java:287)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
> at org.apache.hadoop.fs.FsShell.main(FsShell.java:340)
> 2014-07-21 19:35:14,495 WARN [main] crypto.CryptoCodec
> (CryptoCodec.java:getInstance(66)) - Crypto codec
> org.apache.hadoop.crypto.OpensslAesCtrCryptoCodec is not available.
> {code}
> It would be an improvment to clean up/shorten this error log.
> hadoop checknative shows the error as well
> {code}
> [hdfs@schu-enc ~]$ hadoop checknative
> 2014-07-21 19:38:38,376 INFO [main] bzip2.Bzip2Factory
> (Bzip2Factory.java:isNativeBzip2Loaded(70)) - Successfully loaded &
> initialized native-bzip2 library system-native
> 2014-07-21 19:38:38,395 INFO [main] zlib.ZlibFactory
> (ZlibFactory.java:<clinit>(49)) - Successfully loaded & initialized
> native-zlib library
> 2014-07-21 19:38:38,411 ERROR [main] crypto.OpensslCipher
> (OpensslCipher.java:<clinit>(87)) - Failed to load OpenSSL Cipher.
> java.lang.UnsatisfiedLinkError: Cannot find AES-CTR support, is your version
> of Openssl new enough?
> at org.apache.hadoop.crypto.OpensslCipher.initIDs(Native Method)
> at
> org.apache.hadoop.crypto.OpensslCipher.<clinit>(OpensslCipher.java:84)
> at
> org.apache.hadoop.util.NativeLibraryChecker.main(NativeLibraryChecker.java:82)
> Native library checking:
> hadoop: true /home/hdfs/hadoop-3.0.0-SNAPSHOT/lib/native/libhadoop.so.1.0.0
> zlib: true /lib64/libz.so.1
> snappy: true /usr/lib64/libsnappy.so.1
> lz4: true revision:99
> bzip2: true /lib64/libbz2.so.1
> openssl: false
> {code}
> Thanks to cmccabe who identified this issue as a bug.
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