【发布时间】:2018-03-10 17:53:02
【问题描述】:
我有 3 个 zookeeper 节点。那些节点工作正常,但是当我使用 ./zkServer.sh restart 重新启动这些节点时,zookeeper 没有再次起床。
当我检查 zookeeper 状态时,它返回:
./zkServer.sh status
JMX enabled by default
Using config: /opt/zookeeper/bin/../conf/zoo.cfg
Error contacting service. It is probably not running.
我的 zoo.cnf 是:
dataDir=/var/lib/zookeeperdata/3
clientPort=2181
initLimit=50
tickTime=2000
syncLimit=10
maxClientCnxns=100000
server.1=IP1 value:2888:3888
server.2=IP2 value:2889:3889
server.3=127.0.0.1:2890:3890
这是不稳定的行为,因为如果我为 3 个 zookeeper 节点重新启动,可能会在两个小时后或明天之后,它们将看到彼此并且工作正常,因为这发生在我之前。
动物园管理员日志:
2014-05-14 15:22:34,236 [myid:3] - INFO [main:NIOServerCnxnFactory@94] - binding to port 0.0.0.0/0.0.0.0:2181
2014-05-14 15:22:34,282 [myid:3] - INFO [main:QuorumPeer@913] - tickTime set to 2000
2014-05-14 15:22:34,283 [myid:3] - INFO [main:QuorumPeer@933] - minSessionTimeout set to -1
2014-05-14 15:22:34,283 [myid:3] - INFO [main:QuorumPeer@944] - maxSessionTimeout set to -1
2014-05-14 15:22:34,283 [myid:3] - INFO [main:QuorumPeer@959] - initLimit set to 50
2014-05-14 15:22:34,356 [myid:3] - INFO [main:FileSnap@83] - Reading snapshot /var/lib/zookeeperdata/3/version-2/snapshot.f100000001
2014-05-14 15:22:43,387 [myid:3] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@197] - Accepted socket connection from /127.0.0.1:50923
2014-05-14 15:22:43,396 [myid:3] - INFO [Thread-1:QuorumCnxManager$Listener@486] - My election bind port: 0.0.0.0/0.0.0.0:3890
2014-05-14 15:22:43,404 [myid:3] - WARN [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@354] - Exception causing close of session 0x0 due to java.io.IOExce
ption: ZooKeeperServer not running
2014-05-14 15:22:43,404 [myid:3] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@1001] - Closed socket connection for client /127.0.0.1:50923 (no se
ssion established for client)
2014-05-14 15:22:43,427 [myid:3] - INFO [QuorumPeer[myid=3]/0:0:0:0:0:0:0:0:2181:QuorumPeer@670] - LOOKING
2014-05-14 15:22:43,429 [myid:3] - INFO [QuorumPeer[myid=3]/0:0:0:0:0:0:0:0:2181:FastLeaderElection@740] - New election. My id = 3, proposed zxid=0xf100000001
2014-05-14 15:22:48,438 [myid:3] - WARN [WorkerSender[myid=3]:QuorumCnxManager@368] - Cannot open channel to 1 at election address /54.76.10.81:3888
java.net.SocketTimeoutException: connect timed out
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
at java.net.Socket.connect(Socket.java:529)
at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:354)
at org.apache.zookeeper.server.quorum.QuorumCnxManager.toSend(QuorumCnxManager.java:327)
at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.process(FastLeaderElection.java:393)
at org.apache.zookeeper.server.quorum.FastLeaderElection$Messenger$WorkerSender.run(FastLeaderElection.java:365)
at java.lang.Thread.run(Thread.java:662)
2014-05-14 15:22:53,440 [myid:3] - WARN [QuorumPeer[myid=3]/0:0:0:0:0:0:0:0:2181:QuorumCnxManager@368] - Cannot open channel to 1 at election address /54.76.10.81:3
888
java.net.SocketTimeoutException: connect timed out
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
at java.net.Socket.connect(Socket.java:529)
at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:354)
at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectAll(QuorumCnxManager.java:388)
我对此进行了很多搜索,但没有找到任何对我有用的东西,所以我希望有人可以帮助我。
谢谢
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标签: solr apache-zookeeper