Hi Emeric,
On 4/18/19 4:35 PM, Emeric Brun wrote:
An other interesting trace would be to perform a "show sess" command on a
stucked process through the master cli.
And also the "show fd"
Here it is:
show proc
#<PID> <type> <relative PID> <reloads> <uptime>
13409 master 0 1 0d 00h03m30s
# workers
15084 worker 1 0 0d 00h03m20s
15085 worker 2 0 0d 00h03m20s
15086 worker 3 0 0d 00h03m20s
15087 worker 4 0 0d 00h03m20s
# old workers
13415 worker [was: 1] 1 0d 00h03m30s
13416 worker [was: 2] 1 0d 00h03m30s
13417 worker [was: 3] 1 0d 00h03m30s
13418 worker [was: 4] 1 0d 00h03m30s
@!13415 show sess
0x4eee9c0: proto=sockpair ts=0a age=0s calls=1
rq[f=40c0c220h,i=0,an=00h,rx=,wx=,ax=]
rp[f=80008000h,i=0,an=00h,rx=,wx=,ax=] s0=[7,8h,fd=20,ex=]
s1=[7,4018h,fd=-1,ex=] exp=
@!13415 show fd
13 : st=0x05(R:PrA W:pra) ev=0x01(heopI) [lc] cache=0
owner=0x1a74ae0 iocb=0x487760(mworker_accept_wrapper) tmask=0x1 umask=0x0
16 : st=0x05(R:PrA W:pra) ev=0x00(heopi) [lc] cache=0
owner=0x4e19f0 iocb=0x4e19f0(thread_sync_io_handler)
tmask=0xffffffffffffffff umask=0x0
20 : st=0x22(R:pRa W:pRa) ev=0x00(heopi) [lc] cache=0
owner=0x4fe1860 iocb=0x4ce620(conn_fd_handler) tmask=0x1 umask=0x0
cflg=0x00241300 fe=GLOBAL mux=PASS mux_ctx=0x47dfd50
87 : st=0x05(R:PrA W:pra) ev=0x00(heopi) [lc] cache=0
owner=0x3ec1150 iocb=0x4f5d30(unknown) tmask=0x1 umask=0x0
88 : st=0x05(R:PrA W:pra) ev=0x00(heopi) [lc] cache=0
owner=0x3c237d0 iocb=0x4f5d30(unknown) tmask=0x1 umask=0x0
@!13416 show sess
0x48f2990: proto=sockpair ts=0a age=0s calls=1
rq[f=40c0c220h,i=0,an=00h,rx=,wx=,ax=]
rp[f=80008000h,i=0,an=00h,rx=,wx=,ax=] s0=[7,8h,fd=20,ex=]
s1=[7,4018h,fd=-1,ex=] exp=
@!13416 show fd
15 : st=0x05(R:PrA W:pra) ev=0x01(heopI) [lc] cache=0
owner=0x34c1540 iocb=0x487760(mworker_accept_wrapper) tmask=0x1 umask=0x0
16 : st=0x05(R:PrA W:pra) ev=0x00(heopi) [lc] cache=0
owner=0x4e19f0 iocb=0x4e19f0(thread_sync_io_handler)
tmask=0xffffffffffffffff umask=0x0
20 : st=0x22(R:pRa W:pRa) ev=0x00(heopi) [lc] cache=0
owner=0x4b3cff0 iocb=0x4ce620(conn_fd_handler) tmask=0x1 umask=0x0
cflg=0x00241300 fe=GLOBAL mux=PASS mux_ctx=0x4f0e510
75 : st=0x05(R:PrA W:pra) ev=0x00(heopi) [lc] cache=0
owner=0x3a6b2f0 iocb=0x4f5d30(unknown) tmask=0x1 umask=0x0
76 : st=0x05(R:PrA W:pra) ev=0x00(heopi) [lc] cache=0
owner=0x43a34e0 iocb=0x4f5d30(unknown) tmask=0x1 umask=0x0
Marcin Deranek
