wanggang_123 created ZOOKEEPER-2973: ---------------------------------------
Summary: "Unreasonable length" exception Key: ZOOKEEPER-2973 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2973 Project: ZooKeeper Issue Type: Bug Affects Versions: 3.4.6 Reporter: wanggang_123 I am running a three node ZooKeeper cluster. At 2018-01-28 17:56:30,leader node has error log: 2018-01-28 17:56:30 [UTC:20180128T175630+0800]|ERROR||LearnerHandler-/118.123.180.23:44836hread|Coordination > Unexpected exception causing shutdown while sock still open (LearnerHandler.java:633) java.io.IOException: Unreasonable length = 1885430131 at org.apache.jute.BinaryInputArchive.readBuffer(BinaryInputArchive.java:95) at org.apache.zookeeper.server.quorum.QuorumPacket.deserialize(QuorumPacket.java:85) at org.apache.jute.BinaryInputArchive.readRecord(BinaryInputArchive.java:103) at org.apache.zookeeper.server.quorum.LearnerHandler.run(LearnerHandler.java:546) 2018-01-28 17:56:30 [UTC:20180128T175630+0800]|WARN ||LearnerHandler-/118.123.180.23:44836hread|Coordination > ******* GOODBYE /118.123.180.23:44836 ******** (LearnerHandler.java:646) 2018-01-28 17:56:30 [UTC:20180128T175630+0800]|INFO ||ProcessThread(sid:2 cport:-1):hread|Coordination > Got user-level KeeperException when processing sessionid:0x16138593ad43cf9 type:delete cxid:0x5 zxid:0xc104b59e9 txntype:-1 reqpath:n/a Error Path:/VSP/Leader/syncScore-0/_c_9101a3d6-f431-4792-b71d-a493e938895d-latch-0000093037 Error:KeeperErrorCode = NoNode for /VSP/Leader/syncScore-0/_c_9101a3d6-f431-4792-b71d-a493e938895d-latch-0000093037 (PrepRequestProcessor.java:645) -- This message was sent by Atlassian JIRA (v7.6.3#76005)