* Re: sporadic errors from tar
@ 2002-07-08 22:01 Shing-Fat Fred Ma
2002-07-09 7:14 ` Randall R Schulz
0 siblings, 1 reply; 3+ messages in thread
From: Shing-Fat Fred Ma @ 2002-07-08 22:01 UTC (permalink / raw)
To: cygwin
Just a follow-up to the attached with
further details. Contrary to what I said,
rebooting doesn't help (though it did
at one point). Other odd behaviour
is that "gunzip --help" and "gzip --help"
seem to send the help information all
over the screen, as if there were weird
tabs randomly thrown. Strangely, the
help info looks OK if I pipe it through
"less". Also, "tar --help" does not
give this crazy formatting.
I hope I don't have to upgrade cygwin.
Now's not the greatest time....
Fred
-------------------------------------------
Fred Ma
Department of Electronics
Carleton University, Mackenzie Building
1125 Colonel By Drive
Ottawa, Ontario
Canada K1S 5B6
fma@doe.carleton.ca
===========================================
-------- Original Message --------
Subject: sporadic errors from tar
Date: Tue, 09 Jul 2002 00:42:29 -0400
From: Shing-Fat Fred Ma <fma@doe.carleton.ca>
To: cygwin@cygwin.com
Hello,
I'm using cygwin on WinME, installed Nov 11/2001,
or such is the timestamp on /setup.log. In that file,
I have the lines
Starting cygwin install, version 2.78.2.15
and
Installing...latest/cygwin/cygwin-1.3.4-4.tar.bz2
I'm hoping I can solve the problem without
upating my cygwin at the moment, as it's not
the greatest time right now.
The problem is when I use tar:
tar cvhzf safe/Paper.33.tgz `tar tzf safe/Paper.32.tgz`
I'm getting the file names from Paper.32.tgz and archiving
all those files to Paper.33.tgz.
It works usually. Sometimes, I get the error
tar: Child died with signal 13
tar: Error exit delayed from previous errors
But after these errors, the archive gets created
anyway. Once these errors start, they don't go
away no matter how many times I issue the command,
regardless of whether I start up another cygwin
window. From brief experiment, it seems to go away
if I reboot the computer.
I also get the errors if I simply try
tar tzf safe/Paper.22.tgz | cat
but not if I leave out the redirection to cat.
I've tried the mailing list search, but the
engine died during one of the refinements.
Thanks for any suggestions.
Fred
P.S. Is there a way to search the
User Manual?
-------------------------------------------
Fred Ma
Department of Electronics
Carleton University, Mackenzie Building
1125 Colonel By Drive
Ottawa, Ontario
Canada K1S 5B6
fma@doe.carleton.ca
===========================================
--
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Bug reporting: http://cygwin.com/bugs.html
Documentation: http://cygwin.com/docs.html
FAQ: http://cygwin.com/faq/
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: sporadic errors from tar
2002-07-08 22:01 sporadic errors from tar Shing-Fat Fred Ma
@ 2002-07-09 7:14 ` Randall R Schulz
0 siblings, 0 replies; 3+ messages in thread
From: Randall R Schulz @ 2002-07-09 7:14 UTC (permalink / raw)
To: Shing-Fat Fred Ma, cygwin
Fred,
Ignore those errors. They're a result of a race condition between "tar" and
the "gunzip" sub-process forked to handle the compressed archive and the
fact that there's some ignored trailing byes in the uncompressed data
stream coming from gunzip. The "-B" flag to tar might suppress this message.
The way I search the User Guide or API document is by using "egrep -l" on
the HTML files then opening the files with hits in my browser. I do it so
infrequently I have not tried to script it, but it would not be difficult.
Randall Schulz
Mountain View, CA USA
At 21:57 2002-07-08, Shing-Fat Fred Ma wrote:
>Just a follow-up to the attached with further details. Contrary to what I
>said, rebooting doesn't help (though it did at one point). Other odd
>behaviour is that "gunzip --help" and "gzip --help" seem to send the help
>information all over the screen, as if there were weird tabs randomly
>thrown. Strangely, the help info looks OK if I pipe it through
>"less". Also, "tar --help" does not give this crazy formatting.
>
>I hope I don't have to upgrade cygwin. Now's not the greatest time....
>
>Fred
>
>-------- Original Message --------
>Subject: sporadic errors from tar
>Date: Tue, 09 Jul 2002 00:42:29 -0400
>From: Shing-Fat Fred Ma <fma@doe.carleton.ca>
>To: cygwin@cygwin.com
>
>Hello,
>
>I'm using cygwin on WinME, installed Nov 11/2001, or such is the timestamp
>on /setup.log. In that file, I have thelines
>
> Starting cygwin install, version 2.78.2.15
>
>and
>
> Installing...latest/cygwin/cygwin-1.3.4-4.tar.bz2
>
>I'm hoping I can solve the problem without upating my cygwin at the
>moment, as it's not the greatest time right now.
>
>The problem is when I use tar:
>
> tar cvhzf safe/Paper.33.tgz `tar tzf safe/Paper.32.tgz`
>
>I'm getting the file names from Paper.32.tgz and archiving all those files
>to Paper.33.tgz.
>
>It works usually. Sometimes, I get the error
>
> tar: Child died with signal 13
> tar: Error exit delayed from previous errors
>
>But after these errors, the archive gets created anyway. Once these
>errors start, they don't go away no matter how many times I issue the
>command, regardless of whether I start up another cygwin window. From
>brief experiment, it seems to go away if I reboot the computer.
>
>I also get the errors if I simply try
>
> tar tzf safe/Paper.22.tgz | cat
>
>but not if I leave out the redirection to cat.
>
>I've tried the mailing list search, but the engine died during one of the
>refinements.
>
>Thanks for any suggestions.
>
>Fred
>
>P.S. Is there a way to search the User Manual?
>
>-------------------------------------------
>Fred Ma
--
Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
Bug reporting: http://cygwin.com/bugs.html
Documentation: http://cygwin.com/docs.html
FAQ: http://cygwin.com/faq/
^ permalink raw reply [flat|nested] 3+ messages in thread
* sporadic errors from tar
@ 2002-07-08 21:57 Shing-Fat Fred Ma
0 siblings, 0 replies; 3+ messages in thread
From: Shing-Fat Fred Ma @ 2002-07-08 21:57 UTC (permalink / raw)
To: cygwin
Hello,
I'm using cygwin on WinME, installed Nov 11/2001,
or such is the timestamp on /setup.log. In that file,
I have the lines
Starting cygwin install, version 2.78.2.15
and
Installing...latest/cygwin/cygwin-1.3.4-4.tar.bz2
I'm hoping I can solve the problem without
upating my cygwin at the moment, as it's not
the greatest time right now.
The problem is when I use tar:
tar cvhzf safe/Paper.33.tgz `tar tzf safe/Paper.32.tgz`
I'm getting the file names from Paper.32.tgz and archiving
all those files to Paper.33.tgz.
It works usually. Sometimes, I get the error
tar: Child died with signal 13
tar: Error exit delayed from previous errors
But after these errors, the archive gets created
anyway. Once these errors start, they don't go
away no matter how many times I issue the command,
regardless of whether I start up another cygwin
window. From brief experiment, it seems to go away
if I reboot the computer.
I also get the errors if I simply try
tar tzf safe/Paper.22.tgz | cat
but not if I leave out the redirection to cat.
I've tried the mailing list search, but the
engine died during one of the refinements.
Thanks for any suggestions.
Fred
P.S. Is there a way to search the
User Manual?
-------------------------------------------
Fred Ma
Department of Electronics
Carleton University, Mackenzie Building
1125 Colonel By Drive
Ottawa, Ontario
Canada K1S 5B6
fma@doe.carleton.ca
===========================================
--
Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
Bug reporting: http://cygwin.com/bugs.html
Documentation: http://cygwin.com/docs.html
FAQ: http://cygwin.com/faq/
^ permalink raw reply [flat|nested] 3+ messages in thread
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