我正在尝试使用sstableloader将数据流式传输到Cassandra数据库，该数据库实际上位于同一节点。当我使用DSE 2.2时，它曾经工作过，但是当我将它升级到DSE 4.5并在cassandra中进行了所有相关更改时。Yaml文件，它停止工作，现在它抛出一个错误，像这样:
Established connection to initial hosts
Opening sstables and calculating sections to stream
Streaming relevant part of demo/test_yale/demo-test_yale-jb-2-Data.db demo/test_yale/demo-test_yale-jb-1-Data.db to [/127.0.0.1]
Streaming session ID: 02225ef0-1c17-11e4-a1ea-5f2d4f6a32c1
progress: [/127.0.0.1 1/2 (88%)] [total: 88% - 2147483647MB/s (avg: 14MB/s)]ERROR 16:36:29,029 [Stream #02225ef0-1c17-11e4-a1ea-5f2d4f6a32c1] Streaming error occurred
java.io.IOException: Connection reset by peer
at sun.nio.ch.FileDispatcherImpl.write0(Native Method)
at sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:47)
at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:93)
at sun.nio.ch.IOUtil.write(IOUtil.java:65)
at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:487)
at java.nio.channels.Channels.writeFullyImpl(Channels.java:78)
at java.nio.channels.Channels.writeFully(Channels.java:98)
at java.nio.channels.Channels.access$000(Channels.java:61)
at java.nio.channels.Channels$1.write(Channels.java:174)
at com.ning.compress.lzf.LZFChunk.writeCompressedHeader(LZFChunk.java:77)
at com.ning.compress.lzf.ChunkEncoder.encodeAndWriteChunk(ChunkEncoder.java:132)
at com.ning.compress.lzf.LZFOutputStream.writeCompressedBlock(LZFOutputStream.java:203)
at com.ning.compress.lzf.LZFOutputStream.write(LZFOutputStream.java:97)
at org.apache.cassandra.streaming.StreamWriter.write(StreamWriter.java:151)
at org.apache.cassandra.streaming.StreamWriter.write(StreamWriter.java:101)
at org.apache.cassandra.streaming.messages.OutgoingFileMessage$1.serialize(OutgoingFileMessage.java:59)
at org.apache.cassandra.streaming.messages.OutgoingFileMessage$1.serialize(OutgoingFileMessage.java:42)
at org.apache.cassandra.streaming.messages.StreamMessage.serialize(StreamMessage.java:45)
at org.apache.cassandra.streaming.ConnectionHandler$OutgoingMessageHandler.sendMessage(ConnectionHandler.java:383)
at org.apache.cassandra.streaming.ConnectionHandler$OutgoingMessageHandler.run(ConnectionHandler.java:363)
at java.lang.Thread.run(Thread.java:745)
WARN 16:36:29,032 [Stream #02225ef0-1c17-11e4-a1ea-5f2d4f6a32c1] Stream failed
Streaming to the following hosts failed:
[/127.0.0.1]
java.util.concurrent.ExecutionException: org.apache.cassandra.streaming.StreamException: Stream failed
我甚至尝试为cassandra中的listen_address, broadcast_address和rpc_address分配节点的实际ip地址。
请问有人能帮忙吗?根据Zanson的建议，查看cassandra/conf/logback.xml中指定的system.log是值得的。
在我的例子中，问题仅仅是耗尽了节点上的磁盘空间:
ERROR [STREAM-IN-/xx.xx.xx.xx] 2016-08-02 10:50:31,125 StreamSession.java:505 - [Stream #8420bfa0-589c-11e6-9512-235b1f79cf1b] Streaming error occurred
java.io.IOException: No space left on device
at java.io.RandomAccessFile.writeBytes(Native Method) ~[na:1.8.0_101]
at java.io.RandomAccessFile.write(RandomAccessFile.java:525) ~[na:1.8.0_101]