[sheepdog-users] [sheepdog-0.9.2] Late creation of pid file

[Marcin Mirosław]

W dniu 29.09.2015 o 15:14, Hitoshi Mitake pisze:
> On Tue, Sep 29, 2015 at 6:53 PM, Marcin Mirosław <marcin at mejor.pl> wrote:
>> Hi!
>> I noticed that sheepdog creates pid file very late. E.g.:
>> Sep 29 11:46:54   INFO [main] md_add_disk(343)
>> /data/sheepdog_storage/obj, vdisk nr 6280, total disk 1
>> Sep 29 11:46:55 NOTICE [main] get_local_addr(522) found IPv4 address
>> Sep 29 11:46:55   INFO [main] send_join_request(1032) IPv4
>> ip:192.168.1.230 port:7000 going to join the cluster
>> Sep 29 11:47:06   INFO [main] check_host_env(500) Allowed open files
>> 1000000, suggested 6144000
>> Sep 29 11:47:06   INFO [main] main(958) sheepdog daemon (version 0.9.2)
>> started
>> Sep 29 11:47:06  ERROR [nfs] nfs_init_transport(133) svc_register udp,
>> failed
>>
>> Pid was created at:
>> $ stat -c %y /run/sheepdog/sheepdog
>> 2015-09-29 11:47:06.369753495 +0200
>>
>> Sheep needed 12 seconds to create pid file, init script wasn't happy
>> because it couldn't find pid in 5 seconds (I can configure init scripts
>> to wait longer but how long should it wait? 10, 20 seconds?). Is any
>> special reason that pidfile can't be created much earlier?
>
> Because sheepdog creates a pid file after initializing its data store
> and joining to cluster. These steps can take more than few seconds.
> Could you add an issue to our github?


Done, thanks.
Marcin