Re: [ceph-users] 答复: 答复: 答复: 答复: Pipe "deadlock" in Hammer, 0.94.5

2017-03-17 Thread Gregory Farnum
On Thu, Mar 16, 2017 at 9:25 PM, 许雪寒 wrote: > Hi, Gregory. > > On the other hand, I checked the fix 63e44e32974c9bae17bb1bfd4261dcb024ad845c > should be the one that we need. However, I notice that this fix has only been > backported down to v11.0.0, can we simply apply it to our Hammer > versi

[ceph-users] 答复: 答复: 答复: 答复: Pipe "deadlock" in Hammer, 0.94.5

2017-03-16 Thread 许雪寒
Hi, Gregory. On the other hand, I checked the fix 63e44e32974c9bae17bb1bfd4261dcb024ad845c should be the one that we need. However, I notice that this fix has only been backported down to v11.0.0, can we simply apply it to our Hammer version(0.94.5)? -邮件原件- 发件人: 许雪寒 发送时间: 2017年3月17日 1

[ceph-users] 答复: 答复: 答复: 答复: Pipe "deadlock" in Hammer, 0.94.5

2017-03-16 Thread 许雪寒
I got it. Thanks very much:-) 发件人: Gregory Farnum [mailto:gfar...@redhat.com] 发送时间: 2017年3月17日 2:10 收件人: 许雪寒 抄送: ceph-users@lists.ceph.com; jiajia zhong 主题: Re: 答复: [ceph-users] 答复: 答复: Pipe "deadlock" in Hammer, 0.94.5 On Thu, Mar 16, 2017 at 3:36 AM 许雪寒 wrote: Hi, Gregory, is it possible to

[ceph-users] 答复: 答复: 答复: 答复: Pipe "deadlock" in Hammer, 0.94.5

2017-03-16 Thread 许雪寒
Hi, Gregory, is it possible to unlock Connection::lock in Pipe::read_message before tcp_read_nonblocking is called? I checked the code again, it seems that the code in tcp_read_nonblocking doesn't need to be locked by Connection::lock. -邮件原件- 发件人: Gregory Farnum [mailto:gfar...@redhat.co