刚启动打印Ping master error #7
Description
pika: 3.0.6， pika-tools下载的3.0.x版本，稳定复现，与源pika同机部署，无网络问题。
pika_binlog.cc-Binlog-100: Binlog: Manifest file not exist, we create a new one.
redis_sender.cc-ThreadMain-158: Start sender 0 thread...
pika_port.cc-SetMaster-152: set role_ = PIKA_ROLE_PORT, repl_state_ = PIKA_REPL_CONNECT
trysync_thread.cc-ThreadMain-404: Should connect master
trysync_thread.cc-ThreadMain-418: Connect to master xxxx:9221
trysync_thread.cc-ThreadMain-439: Finish to start rsync, path: ./rsync_dump/, local address: 127.0.0.1:38001
trysync_thread.cc-ThreadMain-448: rsync successfully started, address:127.0.0.1:38001
trysync_thread.cc-Send-86: producer filenum: 0, producer offset:0
trysync_thread.cc-Send-94: redis command: trysync 127.0.0.1 35001 0 0
trysync_thread.cc-RecvProc-124: Reply from master after trysync: 7
trysync_thread.cc-RecvProc-135: Recv sid from master: 7
sh: line 0: kill: -: arguments must be process or job IDs
trysync_thread.cc-ThreadMain-467: Trysync success
pika_port.cc-ShouldStartPingMaster-180: ShouldStartPingMaster: master_connection 0, repl_state PIKA_REPL_CONNECTING
slaveping_thread.cc-Send-24: *2
$4
spci
$1
7
slaveping_thread.cc-RecvProc-41: RecvProc, recv error: IO error: read failed caz Connection reset by peer
slaveping_thread.cc-ThreadMain-90: error: Ping master error
pika_port.cc-ShouldStartPingMaster-180: ShouldStartPingMaster: master_connection 0, repl_state PIKA_REPL_CONNECT
binlog_receiver_thread.cc-AccessHandle-41: Master Binlog Sender: 127.0.0.1 connecting
.....
打印完后进程退出了，源端只有1个key：set a 1。