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https://issues.apache.org/jira/browse/CASSANDRA-4400?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13406410#comment-13406410
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Sylvain Lebresne commented on CASSANDRA-4400:
---------------------------------------------
Actually, I'd like to get rid of that exception at startup but I'm not sure why
that InvocationTargetException is not caught by the 'catch (Exception e)' in
SnappyCompressor.isAvailable(). Unless it's printed in the log by the snappy
library itself.
> Correctly catch exception when Snappy cannot be loaded
> ------------------------------------------------------
>
> Key: CASSANDRA-4400
> URL: https://issues.apache.org/jira/browse/CASSANDRA-4400
> Project: Cassandra
> Issue Type: Bug
> Affects Versions: 1.1.1
> Reporter: Sylvain Lebresne
> Assignee: Sylvain Lebresne
> Priority: Minor
> Fix For: 1.1.3
>
> Attachments: 4400.txt
>
>
> From the mailing list, on C* 1.1.1:
> {noformat}
> INFO 14:22:07,600 Global memtable threshold is enabled at 35MB
> java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:616)
> at
> org.xerial.snappy.SnappyLoader.loadNativeLibrary(SnappyLoader.java:317)
> at org.xerial.snappy.SnappyLoader.load(SnappyLoader.java:219)
> at org.xerial.snappy.Snappy.<clinit>(Snappy.java:44)
> at
> org.apache.cassandra.io.compress.SnappyCompressor.create(SnappyCompressor.java:45)
> at
> org.apache.cassandra.io.compress.SnappyCompressor.isAvailable(SnappyCompressor.java:55)
> at
> org.apache.cassandra.io.compress.SnappyCompressor.<clinit>(SnappyCompressor.java:37)
> at org.apache.cassandra.config.CFMetaData.<clinit>(CFMetaData.java:76)
> at
> org.apache.cassandra.config.KSMetaData.systemKeyspace(KSMetaData.java:79)
> at
> org.apache.cassandra.config.DatabaseDescriptor.loadYaml(DatabaseDescriptor.java:439)
> at
> org.apache.cassandra.config.DatabaseDescriptor.<clinit>(DatabaseDescriptor.java:118)
> at
> org.apache.cassandra.service.AbstractCassandraDaemon.setup(AbstractCassandraDaemon.java:126)
> at
> org.apache.cassandra.service.AbstractCassandraDaemon.activate(AbstractCassandraDaemon.java:353)
> at
> org.apache.cassandra.thrift.CassandraDaemon.main(CassandraDaemon.java:106)
> Caused by: java.lang.UnsatisfiedLinkError: no snappyjava in java.library.path
> at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1681)
> at java.lang.Runtime.loadLibrary0(Runtime.java:840)
> at java.lang.System.loadLibrary(System.java:1047)
> at
> org.xerial.snappy.SnappyNativeLoader.loadLibrary(SnappyNativeLoader.java:52)
> ... 17 more
> ERROR 14:22:09,934 Exception encountered during startup
> org.xerial.snappy.SnappyError: [FAILED_TO_LOAD_NATIVE_LIBRARY] null
> at org.xerial.snappy.SnappyLoader.load(SnappyLoader.java:229)
> at org.xerial.snappy.Snappy.<clinit>(Snappy.java:44)
> at
> org.apache.cassandra.io.compress.SnappyCompressor.create(SnappyCompressor.java:45)
> at
> org.apache.cassandra.io.compress.SnappyCompressor.isAvailable(SnappyCompressor.java:55)
> at
> org.apache.cassandra.io.compress.SnappyCompressor.<clinit>(SnappyCompressor.java:37)
> at org.apache.cassandra.config.CFMetaData.<clinit>(CFMetaData.java:76)
> at
> org.apache.cassandra.config.KSMetaData.systemKeyspace(KSMetaData.java:79)
> at
> org.apache.cassandra.config.DatabaseDescriptor.loadYaml(DatabaseDescriptor.java:439)
> at
> org.apache.cassandra.config.DatabaseDescriptor.<clinit>(DatabaseDescriptor.java:118)
> at
> org.apache.cassandra.service.AbstractCassandraDaemon.setup(AbstractCassandraDaemon.java:126)
> at
> org.apache.cassandra.service.AbstractCassandraDaemon.activate(AbstractCassandraDaemon.java:353)
> at
> org.apache.cassandra.thrift.CassandraDaemon.main(CassandraDaemon.java:106)
> org.xerial.snappy.SnappyError: [FAILED_TO_LOAD_NATIVE_LIBRARY] null
> at org.xerial.snappy.SnappyLoader.load(SnappyLoader.java:229)
> at org.xerial.snappy.Snappy.<clinit>(Snappy.java:44)
> at
> org.apache.cassandra.io.compress.SnappyCompressor.create(SnappyCompressor.java:45)
> at
> org.apache.cassandra.io.compress.SnappyCompressor.isAvailable(SnappyCompressor.java:55)
> at
> org.apache.cassandra.io.compress.SnappyCompressor.<clinit>(SnappyCompressor.java:37)
> at org.apache.cassandra.config.CFMetaData.<clinit>(CFMetaData.java:76)
> at
> org.apache.cassandra.config.KSMetaData.systemKeyspace(KSMetaData.java:79)
> at
> org.apache.cassandra.config.DatabaseDescriptor.loadYaml(DatabaseDescriptor.java:439)
> at
> org.apache.cassandra.config.DatabaseDescriptor.<clinit>(DatabaseDescriptor.java:118)
> at
> org.apache.cassandra.service.AbstractCassandraDaemon.setup(AbstractCassandraDaemon.java:126)
> at
> org.apache.cassandra.service.AbstractCassandraDaemon.activate(AbstractCassandraDaemon.java:353)
> at
> org.apache.cassandra.thrift.CassandraDaemon.main(CassandraDaemon.java:106)
> Exception encountered during startup: [FAILED_TO_LOAD_NATIVE_LIBRARY] null
> {noformat}
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