Aseem Bansal created SPARK-9678:
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Summary: Exception while going through quick start
Key: SPARK-9678
URL: https://issues.apache.org/jira/browse/SPARK-9678
Project: Spark
Issue Type: Bug
Affects Versions: 1.4.1
Environment: Ubuntu 14.0.4
Reporter: Aseem Bansal
I was going through the quick start for spark 1.4.1 at
http://spark.apache.org/docs/latest/quick-start.html. I am using pySpark
The quick start has textFile = sc.textFile("README.md"). I ran that and then
the following text appeared in the command line
15/08/06 10:37:03 INFO MemoryStore: ensureFreeSpace(143840) called with
curMem=0, maxMem=278302556
15/08/06 10:37:03 INFO MemoryStore: Block broadcast_0 stored as values in
memory (estimated size 140.5 KB, free 265.3 MB)
15/08/06 10:37:03 INFO MemoryStore: ensureFreeSpace(12633) called with
curMem=143840, maxMem=278302556
15/08/06 10:37:03 INFO MemoryStore: Block broadcast_0_piece0 stored as bytes in
memory (estimated size 12.3 KB, free 265.3 MB)
15/08/06 10:37:03 INFO BlockManagerInfo: Added broadcast_0_piece0 in memory on
localhost:53311 (size: 12.3 KB, free: 265.4 MB)
15/08/06 10:37:03 INFO SparkContext: Created broadcast 0 from textFile at
NativeMethodAccessorImpl.java:-2
I saw that there was an IP in these logs i.e. localhost:53311
I tried connecting to it via Google Chrome and got an exception.
>>> 15/08/06 10:37:30 WARN TransportChannelHandler: Exception in connection
>>> from /127.0.0.1:54056
io.netty.handler.codec.TooLongFrameException: Adjusted frame length exceeds
2147483647: 5135603447292250196 - discarded
at
io.netty.handler.codec.LengthFieldBasedFrameDecoder.fail(LengthFieldBasedFrameDecoder.java:501)
at
io.netty.handler.codec.LengthFieldBasedFrameDecoder.failIfNecessary(LengthFieldBasedFrameDecoder.java:477)
at
io.netty.handler.codec.LengthFieldBasedFrameDecoder.decode(LengthFieldBasedFrameDecoder.java:403)
at
io.netty.handler.codec.LengthFieldBasedFrameDecoder.decode(LengthFieldBasedFrameDecoder.java:343)
at
io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:249)
at
io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:149)
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319)
at
io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787)
at
io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:130)
at
io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511)
at
io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468)
at
io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354)
at
io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116)
at java.lang.Thread.run(Thread.java:745)
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