答复: org.apache.cassandra.net.OutboundTcpConnection.run(OutboundTcpConnection.java:218 throws java.lang.AssertionError

2015-11-11 Thread 李建奇
Hello, Reading more codes. I can reproduce the exception. Over long slice parameter can cause the exception. Code : char[] chs = new char[7]; //over 64k Arrays.fill(chs,'b'); String end = String.valueOf(chs); Composite c2 = nameType.make(new Object[] {2, end ,11});

org.apache.cassandra.net.OutboundTcpConnection.run(OutboundTcpConnection.java:218 throws java.lang.AssertionError

2015-11-09 Thread 李建奇
Hi, All, We have a 12 nodes cluster with 2.1.9 version for near one month. Last week it have an exception . Cluster’s write and read latency will go up to 4 seconds from 0.4ms average after exception. I suspect OutboundTcpConnection is broken .I try to disablegossip then enablegossip to