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* RE: FW: ls hanging with named pipes through samba
@ 2002-08-25 23:50 Kaj Mikkelsen
  0 siblings, 0 replies; 3+ messages in thread
From: Kaj Mikkelsen @ 2002-08-25 23:50 UTC (permalink / raw)
  To: cygwin

Igor wrote:
>ls is part of fileutils.
>	Igor
Just found it where you said.
Thanks for your help
/Kaj


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^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: FW: ls hanging with named pipes through samba
  2002-08-21  7:04 Kaj Mikkelsen
@ 2002-08-25  8:37 ` Igor Pechtchanski
  0 siblings, 0 replies; 3+ messages in thread
From: Igor Pechtchanski @ 2002-08-25  8:37 UTC (permalink / raw)
  To: Kaj Mikkelsen; +Cc: cygwin

On Wed, 21 Aug 2002, Kaj Mikkelsen wrote:

>  Tried to find the source for ls, but I am confused with the structure
> of the cvs repository

ls is part of fileutils.
	Igor

On Wed, 21 Aug 2002, Kaj Mikkelsen wrote:

> Cygwin version: 1.3.9 running under win2000 sp 2
> samba version 2.2.4 and 2.2.5 on Redhat 7.2 kernel 2.4.18
>
> If I have a named pipe in a directory, and tries to "ls -ald .*" cygwin
> will hang, and make the samba daemon hang as well.
>
>  samba daemon is hanging in an open call to the named pipe
>  (Output from strace below)
>  Cannot figure out, why cygwin is trying tro open the file, when doing an ls?
>
>  And it is not nfs specific, same result with other named pipes.
>
>  Ideas?
>
>  Tried to find the source for ls, but I am confused with the structure of the cvs repository
>  Tried teh faq, and mail archive, with no luck
>  Tried a google search: no luck.
>
>  /Kaj
>
>
>  ls from linux:
>  prw-------    1 kmi      exbit           0 Aug 20 16:25 .nfs038406e500000048
>  prw-------    1 kmi      exbit           0 Aug 20 16:25 .nfs038406e900000047
>
>  output from strace
>  stat64(".nfs038406e500000048", {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
>  send(12, "\0\0\0`\377SMB2\0\0\0\0\210A\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 100, 0) = 100
>  select(21, [5 12 20], NULL, NULL, {60, 0}) = 1 (in [12], left {60, 0})
>  read(12, "\0\0\0i", 4)                  = 4
>  read(12, "\377SMB\242\0\0\0\0\30\7H\0\0\0\0\0\0\0\0\0\0\0\0\2\0\310"..., 105) = 105
>  gettimeofday({1029931277, 993106}, NULL) = 0
>  geteuid32()                             = 2828
>  setresuid32(0xffffffff, 0, 0xffffffff)  = 0
>  geteuid32()                             = 0
>  geteuid32()                             = 0
>  getegid32()                             = 999
>  setresgid32(0xffffffff, 0, 0xffffffff)  = 0
>  getegid32()                             = 0
>  getegid32()                             = 0
>  setgroups32(0x3, 0x81e0488)             = 0
>  setresgid32(0xffffffff, 0x3e7, 0xffffffff) = 0
>  getegid32()                             = 999
>  setresuid32(0xffffffff, 0xb0c, 0xffffffff) = 0
>  geteuid32()                             = 2828
>  stat64(".nfs038406e500000048", {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
>  gettimeofday({1029931277, 993590}, NULL) = 0
>  fcntl64(0xd, 0xe, 0xbfffeed0, 0x81cc1b8) = 0
>  open(".nfs038406e500000048", O_RDONLY|O_LARGEFILE

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^ permalink raw reply	[flat|nested] 3+ messages in thread

* FW: ls hanging with named pipes through samba
@ 2002-08-21  7:04 Kaj Mikkelsen
  2002-08-25  8:37 ` Igor Pechtchanski
  0 siblings, 1 reply; 3+ messages in thread
From: Kaj Mikkelsen @ 2002-08-21  7:04 UTC (permalink / raw)
  To: cygwin

Cygwin version: 1.3.9 running under win2000 sp 2
samba version 2.2.4 and 2.2.5 on Redhat 7.2 kernel 2.4.18

If I have a named pipe in a directory, and tries to "ls -ald .*" cygwin will hang, and make the samba daemon hang as well.
 
 samba daemon is hanging in an open call to the named pipe
 (Output from strace below)
 Cannot figure out, why cygwin is trying tro open the file, when doing an ls?
 
 And it is not nfs specific, same result with other named pipes.
 
 Ideas?
 
 Tried to find the source for ls, but I am confused with the structure of the cvs repository
 Tried teh faq, and mail archive, with no luck
 Tried a google search: no luck.
 
 /Kaj
 
 
 ls from linux:
 prw-------    1 kmi      exbit           0 Aug 20 16:25 .nfs038406e500000048
 prw-------    1 kmi      exbit           0 Aug 20 16:25 .nfs038406e900000047 
 
 output from strace
 stat64(".nfs038406e500000048", {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
 send(12, "\0\0\0`\377SMB2\0\0\0\0\210A\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 100, 0) = 100
 select(21, [5 12 20], NULL, NULL, {60, 0}) = 1 (in [12], left {60, 0})
 read(12, "\0\0\0i", 4)                  = 4
 read(12, "\377SMB\242\0\0\0\0\30\7H\0\0\0\0\0\0\0\0\0\0\0\0\2\0\310"..., 105) = 105
 gettimeofday({1029931277, 993106}, NULL) = 0
 geteuid32()                             = 2828
 setresuid32(0xffffffff, 0, 0xffffffff)  = 0
 geteuid32()                             = 0
 geteuid32()                             = 0
 getegid32()                             = 999
 setresgid32(0xffffffff, 0, 0xffffffff)  = 0
 getegid32()                             = 0
 getegid32()                             = 0
 setgroups32(0x3, 0x81e0488)             = 0
 setresgid32(0xffffffff, 0x3e7, 0xffffffff) = 0
 getegid32()                             = 999
 setresuid32(0xffffffff, 0xb0c, 0xffffffff) = 0
 geteuid32()                             = 2828
 stat64(".nfs038406e500000048", {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
 gettimeofday({1029931277, 993590}, NULL) = 0
 fcntl64(0xd, 0xe, 0xbfffeed0, 0x81cc1b8) = 0
 open(".nfs038406e500000048", O_RDONLY|O_LARGEFILE
 

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^ permalink raw reply	[flat|nested] 3+ messages in thread

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2002-08-25 23:50 FW: ls hanging with named pipes through samba Kaj Mikkelsen
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2002-08-21  7:04 Kaj Mikkelsen
2002-08-25  8:37 ` Igor Pechtchanski

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