Auto-Rebalance 时 迁出的master 就会挂掉

[zhengmiaoqiang]

------ CURRENT CLIENT INFO ------
id=1163619 addr=192.168.17.230:6379 fd=42 name= age=0 idle=0 flags=N db=0 sub=0 psub=0 multi=-1 qbuf=0 qbuf-free=32768 obl=3982 oll=0 omem=0 events=r cmd=slotsrestore-async-ack
argv[0]: 'SLOTSRESTORE-ASYNC-ACK'
argv[1]: '0'
argv[2]: '200'

------ REGISTERS ------
1:M 29 Aug 06:44:11.311 #
RAX:0000000000000000 RBX:00000000005094c2
RCX:00007f8e8b057c1d RDX:0000000000000000
RDI:0000000000000000 RSI:00007f8e8b3237a0
RBP:0000000000000159 RSP:00007ffda80cc310
R8 :00007f8e8be67780 R9 :00007f8e8afc799a
R10:00007f8e8b3206a0 R11:0000000000000000
R12:00007f8e7fb857a0 R13:0000000000000001
R14:00007f8e80065030 R15:0000000002000000
RIP:0000000000466e67 EFL:0000000000010206
CSGSFS:002b000000000033
1:M 29 Aug 06:44:11.311 # (00007ffda80cc31f) -> 0000000000000010
1:M 29 Aug 06:44:11.311 # (00007ffda80cc31e) -> 00000000000000ac
1:M 29 Aug 06:44:11.311 # (00007ffda80cc31d) -> 00007f8e7e07a980
1:M 29 Aug 06:44:11.311 # (00007ffda80cc31c) -> 00007f8e838ca548
1:M 29 Aug 06:44:11.311 # (00007ffda80cc31b) -> 00007f8e838ca54b
1:M 29 Aug 06:44:11.311 # (00007ffda80cc31a) -> 0000000000000003
1:M 29 Aug 06:44:11.311 # (00007ffda80cc319) -> 00007f8e8aa0d000
1:M 29 Aug 06:44:11.311 # (00007ffda80cc318) -> 0000000000000029
1:M 29 Aug 06:44:11.311 # (00007ffda80cc317) -> 28796c7065526464
1:M 29 Aug 06:44:11.311 # (00007ffda80cc316) -> 61206e6920676e69
1:M 29 Aug 06:44:11.311 # (00007ffda80cc315) -> 646f636e653e2d6a
1:M 29 Aug 06:44:11.311 # (00007ffda80cc314) -> 626f20676e6f7257
1:M 29 Aug 06:44:11.311 # (00007ffda80cc313) -> 00007ffda80cc430
1:M 29 Aug 06:44:11.311 # (00007ffda80cc312) -> 00007ffda80cc500
1:M 29 Aug 06:44:11.311 # (00007ffda80cc311) -> 0000003000000018
1:M 29 Aug 06:44:11.311 # (00007ffda80cc310) -> 0000000000000050

------ FAST MEMORY TEST ------
1:M 29 Aug 06:44:11.311 # Bio thread for job type #0 terminated
1:M 29 Aug 06:44:11.312 # Bio thread for job type #1 terminated
1:M 29 Aug 06:44:11.312 # Bio thread for job type #2 terminated
*** Preparing to test memory region 75b000 (98304 bytes)
*** Preparing to test memory region 77e000 (135168 bytes)
*** Preparing to test memory region 7f8e7dc00000 (176160768 bytes)
*** Preparing to test memory region 7f8e885fe000 (8388608 bytes)
*** Preparing to test memory region 7f8e88dff000 (8388608 bytes)
*** Preparing to test memory region 7f8e89600000 (10485760 bytes)
*** Preparing to test memory region 7f8e8a200000 (12582912 bytes)
*** Preparing to test memory region 7f8e8b323000 (16384 bytes)
*** Preparing to test memory region 7f8e8b540000 (16384 bytes)
*** Preparing to test memory region 7f8e8be67000 (16384 bytes)
*** Preparing to test memory region 7f8e8be6d000 (16384 bytes)
*** Preparing to test memory region 7f8e8be73000 (4096 bytes)
.O.O.O.O.O.O.O.O.O.O.O.O
Fast memory test PASSED, however your memory can still be broken. Please run a memory test for several hours if possible.

------ DUMPING CODE AROUND EIP ------
Symbol: _serverPanic (base: 0x466d50)
Module: codis-server *:6379 (base 0x400000)
$ xxd -r -p /tmp/dump.hex /tmp/dump.bin
$ objdump --adjust-vma=0x466d50 -D -b binary -m i386:x86-64 /tmp/dump.bin

1:M 29 Aug 06:44:12.060 # dump of function (hexdump of 407 bytes):
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
Function at 0x429460 is serverLog

codis版本 3.2 codis-server版本4.0.1