step1運(yùn)行失敗，請問有人知道是怎么回事嗎？
step1運(yùn)行失敗..........
13351 [shutdown-hook-0] DEBUG org.apache.hadoop.ipc.Client? - stopping client from cache: org.apache.hadoop.ipc.Client@291f18
13351 [shutdown-hook-0] DEBUG org.apache.hadoop.ipc.Client? - removing client from cache: org.apache.hadoop.ipc.Client@291f18
13351 [shutdown-hook-0] DEBUG org.apache.hadoop.ipc.Client? - stopping actual client because no more references remain: org.apache.hadoop.ipc.Client@291f18
13351 [shutdown-hook-0] DEBUG org.apache.hadoop.ipc.Client? - Stopping client
13351 [IPC Client (1245065720) connection to /192.168.157.134:9000 from ×ó] DEBUG org.apache.hadoop.ipc.Client? - IPC Client (1245065720) connection to /192.168.157.134:9000 from ×ó: closed
13351 [IPC Client (1245065720) connection to /192.168.157.134:9000 from ×ó] DEBUG org.apache.hadoop.ipc.Client? - IPC Client (1245065720) connection to /192.168.157.134:9000 from ×ó: stopped, remaining connections 0
13453 [Thread-2] DEBUG org.apache.hadoop.util.ShutdownHookManager? - Completed shutdown in 0.118 seconds; Timeouts: 0
13460 [Thread-2] DEBUG org.apache.hadoop.util.ShutdownHookManager? - ShutdownHookManger completed shutdown.
Disconnected from the target VM, address: '127.0.0.1:3402', transport: 'socket'
以上是運(yùn)行失敗報的錯，請問有人知道是怎么回事嗎？
2019-07-15
這些不是報錯，這是客戶機(jī)連接狀態(tài)，即使成功也會有