MongoDB错误:moveChunk无法在数据传输中与shard连接:无法启动recv';整块

MongoDB错误:moveChunk无法在数据传输中与shard连接:无法启动recv';整块,mongodb,sharding,multipeer-connectivity,Mongodb,Sharding,Multipeer Connectivity,我在mongodb changelog集合中看到以下错误 { "_id" : "ip-xxx-xx-xx-xx-2016-05-04T06:31:55-5729975b16a41fe4f4618182", "server" : "ip-xxx-xx-xx-xx", "clientAddr" : "xxx.xx.xx.x:36339", "time" : ISODate("2016-05-04T06:31:55.754Z"), "what" : "m

我在mongodb changelog集合中看到以下错误

    {
    "_id" : "ip-xxx-xx-xx-xx-2016-05-04T06:31:55-5729975b16a41fe4f4618182",
    "server" : "ip-xxx-xx-xx-xx",
    "clientAddr" : "xxx.xx.xx.x:36339",
    "time" : ISODate("2016-05-04T06:31:55.754Z"),
    "what" : "moveChunk.from",
    "ns" : "my_db.my_collection",
    "details" : {
            "min" : {
                    "my_shard_key" : { "$minKey" : 1 }
            },
            "max" : {
                    "my_shard_key" : "H0285211-08"
            },
            "step 1 of 6" : 0,
            "step 2 of 6" : 278,
            "note" : "aborted",
            "errmsg" : "moveChunk failed to engage TO-shard in the data transfer: cannot start recv'ing chunk [{ my_shard_key: MinKey },{ my_shard_key: \"H0285211-08\" }) :: caused by :: could not query collection metadata :: caused by :: 8002 all servers down/unreachable when querying: my-conf-server-01:27019,my-conf-server-02:27019,my-conf-server-03:27019"
    }
    }
我可以使用mongo客户端连接到我的mongo配置服务器。这确认不存在连接问题

如果需要更多详细信息,请告诉我。

发现问题

当副本集的主节点与配置服务器之间没有连接时,会发生此错误。在本例中,我从一个辅助节点成功连接到配置服务器(my-conf-server-01:27019、my-conf-server-02:27019、my-conf-server-03:27019)存在主机条目,但不在主节点上

由于这个问题,Mongo没有开始区块迁移,我的碎片不平衡