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From "Bae, Jae Hyeon" <metac...@gmail.com>
Subject Re: send snappy log got java.lang.NoClassDefFoundError:
Date Tue, 08 Apr 2014 14:24:16 GMT
check your libstdc++ version

On Tuesday, April 8, 2014, 陈小军 <chenxiaojun@nhn.com> wrote:

>
> Hi all,
>
>     I try to add compress feature on kafka-node js driver, for snappy I
> use node-snappy library https://github.com/kesla/node-snappy. when I test
> my code, the server always output following error, I don't know this is my
> code error, or server side compatible problem.
>      I use same way to implement gzip compress it works OK. I think my
> logic is correct to compress messageSet.
>
> [2014-04-08 17:22:45,556] ERROR [KafkaApi-0] Error processing
> ProducerRequest with correlation id 1 from client kafka-node-client on
> partition [nelo2-crash-logs,0]
> (kafka.server.KafkaApis)java.lang.NoClassDefFoundError: Could not
> initialize class org.xerial.snappy.Snappy        at
> org.xerial.snappy.SnappyInputStream.readFully(SnappyInputStream.java:125)
>      at
> org.xerial.snappy.SnappyInputStream.readHeader(SnappyInputStream.java:88)
>      at
> org.xerial.snappy.SnappyInputStream.&lt;init&gt;(SnappyInputStream.java:58)
>        at
> kafka.message.CompressionFactory$.apply(CompressionFactory.scala:45)
>  at
> kafka.message.ByteBufferMessageSet$.decompress(ByteBufferMessageSet.scala:66)
>        at
> kafka.message.ByteBufferMessageSet$$anon$1.makeNextOuter(ByteBufferMessageSet.scala:178)
>        at
> kafka.message.ByteBufferMessageSet$$anon$1.makeNext(ByteBufferMessageSet.scala:191)
>        at
> kafka.message.ByteBufferMessageSet$$anon$1.makeNext(ByteBufferMessageSet.scala:145)
>        at
> kafka.utils.IteratorTemplate.maybeComputeNext(IteratorTemplate.scala:66)
>      at kafka.utils.IteratorTemplate.hasNext(IteratorTemplate.scala:58)
>    at scala.collection.Iterator$$anon$19.hasNext(Iterator.scala:400)
>  at scala.collection.Iterator$class.foreach(Iterator.scala:772)        at
> scala.collection.Iterator$$anon$19.foreach(Iterator.scala:399)        at
> scala.collection.generic.Growable$class.$plus$plus$eq(Growable.scala:48)
>      at
> scala.collection.mutable.ArrayBuffer.$plus$plus$eq(ArrayBuffer.scala:102)
>      at
> scala.collection.TraversableOnce$class.toBuffer(TraversableOnce.scala:250)
>        at scala.collection.Iterator$$anon$19.toBuffer(Iterator.scala:399)
>      at
> kafka.message.ByteBufferMessageSet.assignOffsets(ByteBufferMessageSet.scala:219)
>        at kafka.log.Log.liftedTree1$1(Log.scala:249)        at
> kafka.log.Log.append(Log.scala:248)        at
> kafka.cluster.Partition.appendMessagesToLeader(Partition.scala:354)
>  at
> kafka.server.KafkaApis$$anonfun$appendToLocalLog$2.apply(KafkaApis.scala:285)
>        at
> kafka.server.KafkaApis$$anonfun$appendToLocalLog$2.apply(KafkaApis.scala:275)
>        at
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:233)
>        at
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:233)
>        at
> scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:95)
>        at
> scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:95)
>        at scala.collection.Iterator$class.foreach(Iterator.scala:772)
>  at scala.collection.mutable.HashTable$$anon$1.foreach(HashTable.scala:157)
>        at
> scala.collection.mutable.HashTable$class.foreachEntry(HashTable.scala:190)
>        at scala.collection.mutable.HashMap.foreachEntry(HashMap.scala:45)
>      at scala.collection.mutable.HashMap.foreach(HashMap.scala:95)
>  at scala.collection.TraversableLike$class.map(TraversableLike.scala:233)
>      at scala.collection.mutable.HashMap.map(HashMap.scala:45)        at
> kafka.server.KafkaApis.appendToLocalLog(KafkaApis.scala:275)        at
> kafka.server.KafkaApis.handleProducerRequest(KafkaApis.scala:201)        at
> kafka.server.KafkaApis.handle(KafkaApis.scala:68)        at
> kafka.server.KafkaRequestHandler.run(KafkaRequestHandler.scala:42)
>  at java.lang.Thread.run(Thread.java:722)
> Best Regards
> Jerry

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