From: Marco Atzeri <marco.atzeri@gmail.com>
To: cygwin@cygwin.com
Subject: Re: Presence of cygwin64 elements in an existing Cygwin 32 install after updating
Date: Wed, 30 Aug 2017 10:40:00 -0000 [thread overview]
Message-ID: <7910bbfa-5adf-02ec-39a6-a620180c8695@gmail.com> (raw)
In-Reply-To: <c100f9f7-f722-f1a3-b10a-158b24aa92e4@cs.umass.edu>
On 29/08/2017 23:03, Eliot Moss wrote:
> On 8/29/2017 4:57 PM, Keith Christian wrote:
>> More program failures. Have rebooted and allowed system to preform
>> rebase:
>>
>>
>> $ man httping
>> Â Â Â Â Â Â 0 [main] man 7688 child_info_fork::abort:
>> C:\cygwin\bin\cygz.dll: Loaded to different address: parent(0x360000)
>> != child(0x3E0000)
>> man: fork failed: Resource temporarily unavailable
>>
>> Why are all of these programs failing in this way?
>
> Sometimes I have needed to rebase all programs. To do this,
> do the command: rebase-trigger full
> If you're not able to run bash to run this, you can run dash
> from Windows CMD and give an explicit path, e.g.,
>
> /cygdrive/c/cygwin/bin/rebase-trigger full
>
> would do the right thin on my installation. But even that won't
> help if you're running 32-bit and have installed too many packages.
> There is only so much room in the address space for the various
> possible DLLs that might be loaded.
Keith,
in addition to Elliot's comment, you can use
rebase -si
output to provide an overview of how many dll's are present
and in which address they are mapped.
$ rebase -si |sort -r --key=5 | head
will provide the list of the one absorbing more address space.
Except the octave-tisean patological case, that I recommend to not
install if you don't really need it, usually LLVM and ICU
several DLL's are the largest:
$ rebase -si |sort -r --key=5 | head |awk '{print $5,$1}'
0x020b3000 /usr/bin/cygLLVM-4.0.dll
0x01f75000 /usr/bin/cygQt5WebKit-5.dll
0x01def000 /usr/bin/cygLLVM-3.9.dll
0x01af3000 /usr/bin/cygLLVM-3.8.dll
0x0191d000 /usr/bin/cygicudata59.dll
0x0190a000 /usr/bin/cygicudata58.dll
0x01885000 /usr/bin/cygicudata57.dll
0x017ed000 /usr/bin/cygicudata56.dll
0x01239000 /usr/bin/cyggcj-16.dll
0x00f4f000 /usr/bin/cygoctave-4.dll
Regards
Marco
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next prev parent reply other threads:[~2017-08-30 10:40 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-24 13:36 Keith Christian
2017-08-24 14:21 ` Ken Brown
2017-08-24 16:02 ` Keith Christian
2017-08-29 17:08 ` Keith Christian
2017-08-29 20:57 ` Keith Christian
2017-08-29 21:03 ` Eliot Moss
2017-08-30 10:40 ` Marco Atzeri [this message]
2017-08-30 12:25 ` Eliot Moss
2017-08-30 12:55 ` Marco Atzeri
2017-08-30 14:19 ` Eliot Moss
2017-08-30 13:09 ` Keith Christian
2017-08-30 15:01 ` Marco Atzeri
2017-08-30 17:56 ` Keith Christian
2017-08-30 18:02 ` Keith Christian
2017-08-30 19:11 ` Achim Gratz
2017-08-30 19:49 ` Keith Christian
2017-08-30 20:04 ` Achim Gratz
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