[infinispan-issues] [JBoss JIRA] (HRJS-12) java.io.EOFException is thrown in case when executing javascript which puts into cache unicode symbols

[Dan Berindei (JIRA)]

     [ https://issues.jboss.org/browse/HRJS-12?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dan Berindei updated HRJS-12:
-----------------------------
    Description: 
An exception is thrown when executing the script on the server using JS Client and the script tries to put into the cache unicode symbols. The issue appears for both local and distributed modes.

The code is: 
{code}
// mode=local,language=javascript,datatype='text/plain; charset=utf-8'
cache.put("բարեվ", "բարեվ");
cache.get("բարեվ");
{code}

The exception is: 
{noformat}
15:53:30,947 ERROR [org.infinispan.server.hotrod.HotRodEncoder] (HotRodServerWorker-6-3) ISPN005022: Exception writing response with messageId=92: java.lang.ClassCastException: java.lang.String cannot be cast to [B
	at org.infinispan.server.hotrod.Encoder2x$$anonfun$writeResponse$9.apply(Encoder2x.scala:364)
	at org.infinispan.server.hotrod.Encoder2x$$anonfun$writeResponse$9.apply(Encoder2x.scala:343)
	at scala.collection.immutable.List.foreach(List.scala:381)
	at org.infinispan.server.hotrod.Encoder2x$.writeResponse(Encoder2x.scala:343)
	at org.infinispan.server.hotrod.HotRodEncoder.encode(HotRodEncoder.scala:45)
	at io.netty.handler.codec.MessageToByteEncoder.write(MessageToByteEncoder.java:107)
	at io.netty.channel.AbstractChannelHandlerContext.invokeWrite(AbstractChannelHandlerContext.java:619)
	at io.netty.channel.AbstractChannelHandlerContext.access$1800(AbstractChannelHandlerContext.java:32)
	at io.netty.channel.AbstractChannelHandlerContext$AbstractWriteTask.write(AbstractChannelHandlerContext.java:904)
	at io.netty.channel.AbstractChannelHandlerContext$WriteAndFlushTask.write(AbstractChannelHandlerContext.java:956)
	at io.netty.channel.AbstractChannelHandlerContext$AbstractWriteTask.run(AbstractChannelHandlerContext.java:889)
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:358)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:374)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:112)
	at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137)
	at java.lang.Thread.run(Thread.java:745)
{noformat}

  was:
An exception is thrown when executing the script on the server using JS Client and the script tries to put into the cache unicode symbols. The issue appears for both local and distributed modes.

The code is: 
{code}
// mode=local,language=javascript,datatype='text/plain; charset=utf-8'
cache.put("բարեվ", "բարեվ");
cache.get("բարեվ");
{code}

The exception is: 
{{15:53:30,947 ERROR [org.infinispan.server.hotrod.HotRodEncoder] (HotRodServerWorker-6-3) ISPN005022: Exception writing response with messageId=92: java.lang.ClassCastException: java.lang.String cannot be cast to [B
	at org.infinispan.server.hotrod.Encoder2x$$anonfun$writeResponse$9.apply(Encoder2x.scala:364)
	at org.infinispan.server.hotrod.Encoder2x$$anonfun$writeResponse$9.apply(Encoder2x.scala:343)
	at scala.collection.immutable.List.foreach(List.scala:381)
	at org.infinispan.server.hotrod.Encoder2x$.writeResponse(Encoder2x.scala:343)
	at org.infinispan.server.hotrod.HotRodEncoder.encode(HotRodEncoder.scala:45)
	at io.netty.handler.codec.MessageToByteEncoder.write(MessageToByteEncoder.java:107)
	at io.netty.channel.AbstractChannelHandlerContext.invokeWrite(AbstractChannelHandlerContext.java:619)
	at io.netty.channel.AbstractChannelHandlerContext.access$1800(AbstractChannelHandlerContext.java:32)
	at io.netty.channel.AbstractChannelHandlerContext$AbstractWriteTask.write(AbstractChannelHandlerContext.java:904)
	at io.netty.channel.AbstractChannelHandlerContext$WriteAndFlushTask.write(AbstractChannelHandlerContext.java:956)
	at io.netty.channel.AbstractChannelHandlerContext$AbstractWriteTask.run(AbstractChannelHandlerContext.java:889)
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:358)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:374)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:112)
	at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137)
	at java.lang.Thread.run(Thread.java:745)
}}



> java.io.EOFException is thrown in case when executing javascript which puts into cache unicode symbols
> ------------------------------------------------------------------------------------------------------
>
>                 Key: HRJS-12
>                 URL: https://issues.jboss.org/browse/HRJS-12
>             Project: Infinispan Javascript client
>          Issue Type: Bug
>    Affects Versions: 0.2.0
>            Reporter: Anna Manukyan
>            Assignee: Galder Zamarreño
>             Fix For: 0.3.0
>
>
> An exception is thrown when executing the script on the server using JS Client and the script tries to put into the cache unicode symbols. The issue appears for both local and distributed modes.
> The code is: 
> {code}
> // mode=local,language=javascript,datatype='text/plain; charset=utf-8'
> cache.put("բարեվ", "բարեվ");
> cache.get("բարեվ");
> {code}
> The exception is: 
> {noformat}
> 15:53:30,947 ERROR [org.infinispan.server.hotrod.HotRodEncoder] (HotRodServerWorker-6-3) ISPN005022: Exception writing response with messageId=92: java.lang.ClassCastException: java.lang.String cannot be cast to [B
> 	at org.infinispan.server.hotrod.Encoder2x$$anonfun$writeResponse$9.apply(Encoder2x.scala:364)
> 	at org.infinispan.server.hotrod.Encoder2x$$anonfun$writeResponse$9.apply(Encoder2x.scala:343)
> 	at scala.collection.immutable.List.foreach(List.scala:381)
> 	at org.infinispan.server.hotrod.Encoder2x$.writeResponse(Encoder2x.scala:343)
> 	at org.infinispan.server.hotrod.HotRodEncoder.encode(HotRodEncoder.scala:45)
> 	at io.netty.handler.codec.MessageToByteEncoder.write(MessageToByteEncoder.java:107)
> 	at io.netty.channel.AbstractChannelHandlerContext.invokeWrite(AbstractChannelHandlerContext.java:619)
> 	at io.netty.channel.AbstractChannelHandlerContext.access$1800(AbstractChannelHandlerContext.java:32)
> 	at io.netty.channel.AbstractChannelHandlerContext$AbstractWriteTask.write(AbstractChannelHandlerContext.java:904)
> 	at io.netty.channel.AbstractChannelHandlerContext$WriteAndFlushTask.write(AbstractChannelHandlerContext.java:956)
> 	at io.netty.channel.AbstractChannelHandlerContext$AbstractWriteTask.run(AbstractChannelHandlerContext.java:889)
> 	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:358)
> 	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:374)
> 	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:112)
> 	at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137)
> 	at java.lang.Thread.run(Thread.java:745)
> {noformat}



--
This message was sent by Atlassian JIRA
(v6.4.11#64026)