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我们有一个带有Zookeeper的shard-3 SolrCloud。有时在我们执行查询后,我们正在访问的节点消失了,很快所有系统都崩溃了。pivot query

Solr日志不显示任何内容,但Zookeerper在节点消失之前显示以下警告。有什么帮助吗?


Zookeper 日志:

2015-06-01 12:25:12,633 [myid:] - 警告 [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@357] - 捕获流异常 EndOfStreamException 结束:无法从客户端读取其他数据sessionid 0x14d473d19d20003,可能客户端已关闭套接字

在 org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228) 在 org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208) 在 java.lang.Thread.run(Thread.java :745)

2015-06-01 12:25:12,634 [myid:] - 信息 [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@1007] - 客户端的关闭套接字连接 /172.31.10.187:46214 具有 sessionid 0x14d473d19d20003

2015-06-01 12:25:26,000 [myid:] - 信息 [SessionTracker:ZooKeeperServer@347] - 会话过期 0x14d473d19d20003,超过 15000 毫秒的超时

2015-06-01 12:25:26,000 [myid:] - 信息 [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@494] - sessionid 的已处理会话终止:0x14d473d19d20003

2015-06-01 12:25:26,004 [myid:] - 信息 [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@645] - 处理 sessionid:0x14d473d19d2001a 类型时出现用户级 KeeperException:0x14d473d19d2001a 类型:删除 cxid:0xd9 zxid:0xc96 txntype:-1 reqpath:n/a 错误路径:/collections/netOpinionVolumen/leaders/shard3 错误:KeeperErrorCode = NoNode for /collections/netOpinionVolumen/leaders/shard3

2015-06-01 12:25:26,004 [myid:] - INFO [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@645] - 处理 sessionid:0x14d473d19d20014 时获得用户级 KeeperException 类型:删除 cxid:0x11f5 zxid:0xc97 txntype:-1 reqpath:n/a 错误路径:/overseer_elect/leader 错误:KeeperErrorCode = NoNode for /overseer_elect/leader

2015-06-01 12:25:26,007 [myid:] - 信息 [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@645] - 处理 sessionid:0x14d473d19d2001a 类型时出现用户级 KeeperException:0x14d473d19d2001a 类型:创建 cxid:0xda zxid:0xc98 txntype:-1 reqpath:n/a 错误路径:/overeer 错误:KeeperErrorCode = NodeExists for /overseer

2015-06-01 12:25:26,012 [myid:] - INFO [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@645] - 处理 sessionid:0x14d473d19d20014 类型时出现用户级 KeeperException:创建 cxid:0x11fa zxid:0xc9b txntype:-1 reqpath:n/a 错误路径:/overeer 错误:KeeperErrorCode = NodeExists for /overeer

2015-06-01 12:25:26,015 [myid:] - INFO [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@645] - 处理 sessionid:0x14d473d19d20014 类型时出现用户级 KeeperException:创建 cxid:0x11fb zxid:0xc9c txntype:-1 reqpath:n/a 错误路径:/overeer 错误:KeeperErrorCode = NodeExists for /overeer

2015-06-01 12:25:26,017 [myid:] - 信息 [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@645] - 处理 sessionid:0x14d473d19d20014 时获得用户级 KeeperException 类型:创建 cxid:0x11fd zxid:0xc9d txntype:-1 reqpath:n/a 错误路径:/overeer 错误:KeeperErrorCode = NodeExists for /overseer

2015-06-01 12:25:26,019 [myid:] - INFO [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@645] - 处理 sessionid:0x14d473d19d20014 时获得用户级 KeeperException 类型:创建 cxid:0x11ff zxid:0xc9e txntype:-1 reqpath:n/a 错误路径:/overseer 错误:KeeperErrorCode = NodeExists for /overseer

2015-06-01 12:25:26,021 [myid:] - INFO [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@645] - 处理 sessionid:0x14d473d19d20014 时获得用户级 KeeperException 类型:创建 cxid:0x1201 zxid:0xc9f txntype:-1 reqpath:n/a 错误路径:/overeer 错误:KeeperErrorCode = NodeExists for /overeer

2015-06-01 12:25:26,022 [myid:] - INFO [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@645] - 处理 sessionid:0x14d473d19d20014 时获得用户级 KeeperException 类型:创建 cxid:0x1203 zxid:0xca0 txntype:-1 reqpath:n/a 错误路径:/overeer 错误:KeeperErrorCode = NodeExists for /overeer

2015-06-01 12:25:26,031 [myid:] - INFO [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@645] - 处理 sessionid:0x14d473d19d20014 时获得用户级 KeeperException 类型:创建 cxid:0x1206 zxid:0xca1 txntype:-1 reqpath:n/a 错误路径:/overseer 错误:KeeperErrorCode = NodeExists for /overseer

2015-06-01 12:25:26,033 [myid:] - INFO [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@645] - 处理 sessionid:0x14d473d19d20014 时获得用户级 KeeperException 类型:创建 cxid:0x1208 zxid:0xca2 txntype:-1 reqpath:n/a 错误路径:/overseer 错误:KeeperErrorCode = NodeExists for /overseer

2015-06-01 12:25:26,035 [myid:] - INFO [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@645] - 处理 sessionid:0x14d473d19d20014 时获得用户级 KeeperException 类型:创建 cxid:0x120a zxid:0xca3 txntype:-1 reqpath:n/a 错误路径:/overeer 错误:KeeperErrorCode = NodeExists for /overeer

2015-06-01 12:25:26,036 [myid:] - INFO [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@645] - 处理 sessionid:0x14d473d19d20014 时获得用户级 KeeperException 类型:创建 cxid:0x120c zxid:0xca4 txntype:-1 reqpath:n/a 错误路径:/overeer 错误:KeeperErrorCode = NodeExists for /overeer

2015-06-01 12:25:28,519 [myid:] - 信息 [ProcessThread(sid:0 cport:-1)::PrepRequestProcessor@645] - 处理 sessionid:0x14d473d19d2001a 类型时出现用户级 KeeperException:0x14d473d19d2001a 类型:创建 cxid:0xe5 zxid:0xcaa txntype:-1 reqpath:n/a 错误路径:/overeer 错误:KeeperErrorCode = NodeExists for /overseer

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