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原来有3个tikv 节点， 缩容其中一个 一直处于 pending offline 中间状态持续一周， 后面进行强制缩容； 强制缩容后，启动就一直起不来，尝试过修改reserve-space 这个参数，还是起不来，报如下错：
[2021/06/09 11:14:21.585 +08:00] [ERROR] [server.rs:862] [“failed to init io snooper”] [err_code=KV:Unknown] [err="“IO snooper is n
ot started due to not compiling with BCC”"]
[2021/06/09 11:14:21.585 +08:00] [INFO] [mod.rs:116] [“encryption: none of key dictionary and file dictionary are found.”]
[2021/06/09 11:14:21.585 +08:00] [INFO] [mod.rs:477] [“encryption is disabled.”]
[2021/06/09 11:14:21.629 +08:00] [INFO] [future.rs:146] [“starting working thread”] [worker=gc-worker]
[2021/06/09 11:14:21.688 +08:00] [INFO] [mod.rs:214] [“Storage started.”]
[2021/06/09 11:14:21.690 +08:00] [INFO] [node.rs:176] [“put store to PD”] [store=“id: 105001 address: “192.168.5.46:20160” version
: “5.0.0” status_address: “192.168.5.46:20180” git_hash: “7706b9634bd901c9fe8dbe6a556025abbfd0793d” start_timestamp: 162320846
1 deploy_path: “/data/tidb-deploy/tikv-20160/bin””]
[2021/06/09 11:14:21.692 +08:00] [ERROR] [util.rs:433] [“request failed”] [err_code=KV:PD:gRPC] [err=“Grpc(RpcFailure(RpcStatus { st
atus: 2-UNKNOWN, details: Some(“duplicated store address: id:105001 address:\“192.168.5.46:20160\” version:\“5.0.0\” status
_address:\“192.168.5.46:20180\” git_hash:\“7706b9634bd901c9fe8dbe6a556025abbfd0793d\” start_timestamp:1623208461 deploy_path
:\”/data/tidb-deploy/tikv-20160/bin\” , already registered by id:4 address:\“192.168.5.46:20160\” state:Offline version:\"
5.0.0\" status_address:\“192.168.5.46:20180\” git_hash:\“7706b9634bd901c9fe8dbe6a556025abbfd0793d\” start_timestamp:162270
9652 deploy_path:\"/data/tidb-deploy/tikv-20160/bin\" last_heartbeat:1621448738596752984 “) }))”]
[2021/06/09 11:14:21.692 +08:00] [INFO] [util.rs:512] [“connecting to PD endpoint”] [endpoints=http://192.168.5.43:2379]
[2021/06/09 11:14:21.693 +08:00] [INFO] [] [“New connected subchannel at 0x7efd5361d790 for subchannel 0x7efd59018d40”]
[2021/06/09 11:14:21.694 +08:00] [INFO] [util.rs:512] [“connecting to PD endpoint”] [endpoints=http://192.168.5.44:2379]
[2021/06/09 11:14:21.695 +08:00] [INFO] [util.rs:627] [“connected to PD member”] [endpoints=http://192.168.5.44:2379]
[2021/06/09 11:14:21.695 +08:00] [INFO] [util.rs:150] [“heartbeat sender and receiver are stale, refreshing …”]
[2021/06/09 11:14:21.695 +08:00] [INFO] [util.rs:181] [“update pd client”] [forworded_host=] [prev_forwarded_host=]
[2021/06/09 11:14:21.695 +08:00] [INFO] [util.rs:313] [“tring to update PD client done”] [spend=2.983463ms]
[2021/06/09 11:14:21.697 +08:00] [ERROR] [util.rs:433] [“request failed”] [err_code=KV:PD:gRPC] [err=“Grpc(RpcFailure(RpcStatus { st
atus: 2-UNKNOWN, details: Some(“duplicated store address: id:105001 address:\“192.168.5.46:20160\” version:\“5.0.0\” status
_address:\“192.168.5.46:20180\” git_hash:\“7706b9634bd901c9fe8dbe6a556025abbfd0793d\” start_timestamp:1623208461 deploy_path
:\”/data/tidb-deploy/tikv-20160/bin\” , already registered by id:4 address:\“192.168.5.46:20160\” state:Offline version:\"
5.0.0\" status_address:\“192.168.5.46:20180\” git_hash:\“7706b9634bd901c9fe8dbe6a556025abbfd0793d\” start_timestamp:162270
9652 deploy_path:\"/data/tidb-deploy/tikv-20160/bin\" last_heartbeat:1621448738596752984 “) }))”]
[2021/06/09 11:14:21.697 +08:00] [ERROR] [util.rs:442] [“reconnect failed”] [err_code=KV:PD:Unknown] [err=“Other(”[components/pd_cl
ient/src/util.rs:256]: cancel reconnection due to too small interval")"]
[2021/06/09 11:14:22.700 +08:00] [ERROR] [util.rs:433] [“request failed”] [err_code=KV:PD:gRPC] [err=“Grpc(RpcFailure(RpcStatus { st
atus: 2-UNKNOWN, details: Some(“duplicated store address: id:105001 address:\“192.168.5.46:20160\” version:\“5.0.0\” status
_address:\“192.168.5.46:20180\” git_hash:\“7706b9634bd901c9fe8dbe6a556025abbfd0793d\” start_timestamp:1623208461 deploy_path
:\”/data/tidb-deploy/tikv-20160/bin\” , already registered by id:4 address:\“192.168.5.46:20160\” state:Offline version:\"
5.0.0\" status_address:\“192.168.5.46:20180\” git_hash:\“7706b9634bd901c9fe8dbe6a556025abbfd0793d\” start_timestamp:162270
9652 deploy_path:\"/data/tidb-deploy/tikv-20160/bin\" last_heartbeat:1621448738596752984 “) }))”]
