On 2012年08月02日 12:57, Jens WEBER wrote:
>>> Setup
>>> root@sheep01:~# /etc/init.d/sheepdog status
>>> [ ok ] sheepdog gateway-only (-d -p 7000 -v 0 -z 999
>>> /var/lib/sheepdog/disc0)
>> is running.
>>> [ ok ] sheepdog for Disk A (-d -p 7001 -v 32 -z 1 /var/lib/sheepdog/disc1)
>>> is
>> running.
>>> [ ok ] sheepdog for Disk B (-d -p 7002 -v 32 -z 2 /var/lib/sheepdog/disc2)
>>> is
>> running.
>>> [ ok ] sheepdog for Disk C (-d -p 7003 -v 32 -z 3 /var/lib/sheepdog/disc3)
>>> is
>> running.
>>> [ ok ] sheepdog for Disk D (-d -p 7004 -v 32 -z 4 /var/lib/sheepdog/disc4)
>>> is
>> running.
>>> [ ok ] sheepdog for Disk E (-d -p 7005 -v 32 -z 5 /var/lib/sheepdog/disc5)
>>> is
>> running.
>>> [ ok ] sheepdog for Disk F (-d -p 7006 -v 32 -z 6 /var/lib/sheepdog/disc6)
>>> is
>> running.
>>>
>>> collie vdi object test -> sheep gateway-only crashes
>>> Jul 31 12:43:54 [main] listen_handler(839) accepted a new connection: 15
>>> Jul 31 12:43:54 [main] client_handler(777) 1, rx 0, tx 0
>>> Jul 31 12:43:54 [main] finish_rx(580) 15, 172.30.0.80:49199
>>> Jul 31 12:43:54 [main] queue_request(330) READ_PEER
>>> Jul 31 12:43:54 [io 1] do_process_work(1083) a4, 807c2b2500000000 , 95
>>> Jul 31 12:43:54 [main] crash_handler(409) sheep pid 23228 exited
>>> unexpectedly.
>>>
>>> collie cluster cleanup -> sheep gateway-only crashes
>>> Jul 31 12:46:27 [main] listen_handler(839) accepted a new connection: 15
>>> Jul 31 12:46:27 [main] client_handler(777) 1, rx 0, tx 0
>>> Jul 31 12:46:27 [main] finish_rx(580) 15, 127.0.0.1:33422
>>> Jul 31 12:46:27 [main] queue_request(330) CLEANUP
>>> Jul 31 12:46:27 [main] queue_cluster_request(345) CLEANUP (0x2276bd0)
>>> Jul 31 12:46:27 [main] cdrv_cpg_deliver(454) 3
>>> Jul 31 12:46:27 [main] sd_notify_handler(851) op CLEANUP, size: 96, from:
>> IPv4 ip:172.30.0.80 port:7000
>>> Jul 31 12:46:27 [main] crash_handler(409) sheep pid 23703 exited
>>> unexpectedly.
>>>
>>> Cheers Jens
>>>
>>
>> Well, I tried this but can not reproduce it, can you give some more details
>> to
>> reproduce this bug?
>>
>> thanks
>>
>> levin
>>
> Nothing special, latest Debian Wheezy and latest sheedog from master
> Are the config files helpful? I will send later. Also I try again with a
> fresh formatted cluster. I can reproduce every time.
>
> Thans Jens
>
I tested the latest sheepdog master with the following script, and it works
well:
==========================================
#!/bin/bash
pkill -9 sheep
rm /home/levin/code/store/* -rf
sheep/sheep -g -d /home/levin/code/store/0 -p 7000 -z 999;
for i in `seq 1 6`; do
echo "initializing sheep on port 700$i"
sheep/sheep -v 32 -d /home/levin/code/store/$i -p 700$i -z $i;
sleep 1;
done
collie/collie cluster format -c 3
for ((i=0;i<5;i++)); do
qemu-img create -f raw sheepdog:test$i 10M
qemu-io -c "write -P 0x01 0 10M" sheepdog:test$i
done
collie node list
=========================================
The output:
initializing sheep on port 7001
initializing sheep on port 7002
initializing sheep on port 7003
initializing sheep on port 7004
initializing sheep on port 7005
initializing sheep on port 7006
using backend farm store
Formatting 'sheepdog:test0', fmt=raw size=10485760
wrote 10485760/10485760 bytes at offset 0
10 MiB, 1 ops; 0.5427 sec (18.424 MiB/sec and 1.8424 ops/sec)
Formatting 'sheepdog:test1', fmt=raw size=10485760
wrote 10485760/10485760 bytes at offset 0
10 MiB, 1 ops; 0.6068 sec (16.479 MiB/sec and 1.6479 ops/sec)
Formatting 'sheepdog:test2', fmt=raw size=10485760
wrote 10485760/10485760 bytes at offset 0
10 MiB, 1 ops; 0.5769 sec (17.333 MiB/sec and 1.7333 ops/sec)
Formatting 'sheepdog:test3', fmt=raw size=10485760
wrote 10485760/10485760 bytes at offset 0
10 MiB, 1 ops; 0.5272 sec (18.968 MiB/sec and 1.8968 ops/sec)
Formatting 'sheepdog:test4', fmt=raw size=10485760
wrote 10485760/10485760 bytes at offset 0
10 MiB, 1 ops; 0.4698 sec (21.286 MiB/sec and 2.1286 ops/sec)
M Id Host:Port V-Nodes Zone
- 0 127.0.0.1:7000 0 999
- 1 127.0.0.1:7001 32 1
- 2 127.0.0.1:7002 32 2
- 3 127.0.0.1:7003 32 3
- 4 127.0.0.1:7004 32 4
- 5 127.0.0.1:7005 32 5
- 6 127.0.0.1:7006 32 6
[levin@taobao:~/code/sheepdog]$ collie cluster cleanup
[levin@taobao:~/code/sheepdog]$ collie vdi object test0 -i 2
Looking for the object 0xfd34af00000002 (the inode vid 0xfd34af idx 2) with 7
nodes
127.0.0.1:7000 doesn't have the object
127.0.0.1:7001 doesn't have the object
127.0.0.1:7002 doesn't have the object
127.0.0.1:7003 has the object (should be 3 copies)
127.0.0.1:7004 has the object (should be 3 copies)
127.0.0.1:7005 has the object (should be 3 copies)
127.0.0.1:7006 doesn't have the object
Make sure you're using the code from latest sheepdog master, if it
still happens, I'd like to see your boot script.
thanks,
levin
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