From mboxrd@z Thu Jan 1 00:00:00 1970 MIME-Version: 1.0 In-Reply-To: <5F410D66-F056-4DA0-BDDD-2440F5833162@corpus-callosum.com> References: <5F410D66-F056-4DA0-BDDD-2440F5833162@corpus-callosum.com> Date: Sun, 9 Nov 2014 12:28:31 -0800 Message-ID: From: Skip Tavakkolian To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net> Content-Type: multipart/alternative; boundary=001a113d469eb57463050772e335 Subject: Re: [9fans] arm httpd Topicbox-Message-UUID: 26b92d5c-ead9-11e9-9d60-3106f5b1d025 --001a113d469eb57463050772e335 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable i can't get it to fail: $ boom -n 1000 -c 100 http://rpi.9netics.com 1000 / 1000 Booooooooooooooooooooooooooooooooooooooooooooooooooooooo! 100.00 % Summary: Total: 26.6064 secs. Slowest: 4.0497 secs. Fastest: 1.1270 secs. Average: 2.6087 secs. Requests/sec: 37.5474 Total Data Received: 2679318 bytes. Response Size per Request: 2682 bytes. Status code distribution: [200] 999 responses Response time histogram: 1.127 [1] | 1.419 [40] |=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E 1.712 [22] |=E2=88=8E=E2=88=8E 2.004 [127] |=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88= =8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E 2.296 [107] |=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88= =8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E 2.588 [21] |=E2=88=8E=E2=88=8E 2.881 [284] |=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88= =8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E= =E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2= =88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88= =8E=E2=88=8E 3.173 [338] |=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88= =8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E= =E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2= =88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88= =8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E 3.465 [13] |=E2=88=8E 3.757 [0] | 4.050 [46] |=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E Latency distribution: 10% in 1.7711 secs. 25% in 2.1948 secs. 50% in 2.7615 secs. 75% in 2.9254 secs. 90% in 3.0287 secs. 95% in 3.1996 secs. 99% in 4.0224 secs. On Sun, Nov 9, 2014 at 7:34 AM, Jeff Sickel wrote= : > Has anyone else seen the arm httpd lock up on them? I can start it, but > then after a few proper responses it just sits: > > bootes 95 0:00 0:00 1436K Semacqui httpd > > dreamplug% acid 95 > /proc/95/text:arm plan 9 executable > /sys/lib/acid/port > /sys/lib/acid/arm > acid: stk() > semacquire()+0xc /sys/src/libc/9syscall/semacquire.s:6 > lock(l=3D0x31204)+0x20 /sys/src/libc/port/lock.c:10 > plock()+0x8 /sys/src/libc/port/malloc.c:80 > poolalloc(p=3D0x360a4,n=3D0x2c)+0xc /sys/src/libc/port/pool.c:1223 > mallocz(size=3D0x24,clr=3D0x1)+0x18 /sys/src/libc/port/malloc.c:221 > getnetconninfo(fd=3D0xffffffff,dir=3D0x5ffffeb4)+0x78 > /sys/src/libc/9sys/getnetconninfo.c:59 > dolisten(address=3D0xd14fc)+0x134 /sys/src/cmd/ip/httpd/httpd.c:291 > main(argc=3D0x0,argv=3D0x5fffff74)+0x1c0 /sys/src/cmd/ip/httpd/httpd.c:13= 8 > _main+0x28 /sys/src/libc/arm/main9.s:19 > acid: > > > --001a113d469eb57463050772e335 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
i can't get it to fail:

$ boom= -n 1000 -c 100 http://rpi.9netics.com

=
=C2=A0 Slowest: 4.04= 97 secs.
=C2=A0 Fastest: 1.1270 secs.
=C2=A0 Average: 2.6087 secs.
=C2=A0 Requests/sec: 37.5474
=C2=A0 Total D= ata Received: 2679318 byt= es.
=C2=A0 Response Size per Request: 2682 bytes.

Status code dis= tribution:
=C2=A0 [200] 999 responses

Response time histogram:
=C2=A0 1.127 [1] = |
=C2=A0 1.419 [40] |=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E
=C2=A0 1.712 [22] |=E2=88=8E=E2=88=8E
=C2=A0 2.004 [127] |=E2= =88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88= =8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E
=C2=A0 = 2.296 [107] |=E2=88=8E=E2= =88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88= =8E=E2=88=8E=E2=88=8E
=C2=A0 2.588 [21] |=E2=88=8E=E2=88=8E
=C2=A0 2.881 [284] |=E2=88=8E=E2=88=8E=E2=88= =8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E= =E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2= =88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88= =8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E
=C2=A0 3.173 [33= 8] |=E2=88=8E=E2=88=8E=E2= =88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88= =8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E= =E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2= =88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88= =8E=E2=88=8E=E2=88=8E=E2=88=8E=E2=88=8E
=C2=A0 3.465 [13] |=E2=88=8E
=C2=A0 3.75= 7 [0] |
=C2=A0 = 4.050 [46] |=E2=88=8E=E2= =88=8E=E2=88=8E=E2=88=8E=E2=88=8E

Latency distribu= tion:
=C2=A0 10% in 1.7711 secs.
=C2=A0 25% in 2.1948 s= ecs.
=C2=A0 50% in 2.7615 secs.
=C2=A0 75% in 2.9254 se= cs.
=C2=A0 90% in 3.0287 secs.
=C2=A0 95% in 3.1996 sec= s.
=C2=A0 99% in 4.0224 secs.


On Sun, Nov 9, 2014 = at 7:34 AM, Jeff Sickel <jas@corpus-callosum.com> wrot= e:
Has anyone else seen the arm httpd loc= k up on them?=C2=A0 I can start it, but then after a few proper responses i= t just sits:

bootes=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A095=C2=A0 =C2=A0 0:00=C2=A0 = =C2=A00:00=C2=A0 =C2=A0 =C2=A01436K Semacqui httpd

dreamplug% acid 95
/proc/95/text:arm plan 9 executable
/sys/lib/acid/port
/sys/lib/acid/arm
acid: stk()
semacquire()+0xc /sys/src/libc/9syscall/semacquire.s:6
lock(l=3D0x31204)+0x20 /sys/src/libc/port/lock.c:10
plock()+0x8 /sys/src/libc/port/malloc.c:80
poolalloc(p=3D0x360a4,n=3D0x2c)+0xc /sys/src/libc/port/pool.c:1223
mallocz(size=3D0x24,clr=3D0x1)+0x18 /sys/src/libc/port/malloc.c:221
getnetconninfo(fd=3D0xffffffff,dir=3D0x5ffffeb4)+0x78 /sys/src/libc/9sys/ge= tnetconninfo.c:59
dolisten(address=3D0xd14fc)+0x134 /sys/src/cmd/ip/httpd/httpd.c:291
main(argc=3D0x0,argv=3D0x5fffff74)+0x1c0 /sys/src/cmd/ip/httpd/httpd.c:138<= br> _main+0x28 /sys/src/libc/arm/main9.s:19
acid:



--001a113d469eb57463050772e335--