X-Recipient: archive-cygwin AT delorie DOT com
DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:mime-version:in-reply-to:references:from:date
	:message-id:subject:to:content-type; q=dns; s=default; b=PCvG3GH
	mGLdjj88S0NFPzI0fBPNWnk/LDo6XIYi4gudkL9qlqxIZTyZkcEZtFB5zIHPhFny
	ya8CKCO/eAVGex9bQx1JWKfSy3/WnBCez4pbaLOziokDiZ1RBCtQ/lXMTAwoJmoy
	O5QwPMWQMHgR1FUWhfSJqERAYyCIE8BZ8fgE=
DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:mime-version:in-reply-to:references:from:date
	:message-id:subject:to:content-type; s=default; bh=3ykUSYaa4PsSo
	eYAVuB7ueMEq4o=; b=vud9BTzbzdzCD22U0RtEhF4fVIFU4DfOkQ9fk+Vn14Fh2
	9th4PHVv6RVrQA5Gyn8LurZq2ArEqU18RNhlaXI5M2lALLWeJ5tw+KmukZRn8paP
	gk5BqRz1kqmd8sP9rtARzmvD9o1NfwXVQq8dMRJdl1TBTweT4dxPKFvOKgWEmY=
Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id: <cygwin.cygwin.com>
List-Subscribe: <mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive: <http://sourceware.org/ml/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender: cygwin-owner AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
Delivered-To: mailing list cygwin AT cygwin DOT com
Authentication-Results: sourceware.org; auth=none
X-Virus-Found: No
X-Spam-SWARE-Status: Yes, score=5.7 required=5.0 tests=AWL,BAYES_50,FREEMAIL_FROM,KAM_FROM_URIBL_PCCC,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=no version=3.3.2
X-HELO: mail-vc0-f178.google.com
X-Received: by 10.52.249.40 with SMTP id yr8mr12119347vdc.10.1424721083395; Mon, 23 Feb 2015 11:51:23 -0800 (PST)
MIME-Version: 1.0
In-Reply-To: <20150223174709.GB26549@calimero.vinschen.de>
References: <20150220102927 DOT GR26084 AT calimero DOT vinschen DOT de> <6695-1424465180-282140 AT sneakemail DOT com> <20150223111721 DOT GH437 AT calimero DOT vinschen DOT de> <9116-1424712152-918733 AT sneakemail DOT com> <20150223174709 DOT GB26549 AT calimero DOT vinschen DOT de>
From: rexdf Rexdf <weiyong DOT mao AT gmail DOT com>
Date: Tue, 24 Feb 2015 03:50:43 +0800
Message-ID: <CAFrJEvNKjG6JSWk6w1HM2wtC-CEX_FJOYtsjaeY7o1XX2uWD=Q@mail.gmail.com>
Subject: Re: TEST RELEASE: Cygwin 1.7.35-0.3
To: cygwin AT cygwin DOT com
Content-Type: text/plain; charset=UTF-8
X-IsSubscribed: yes

Can everybody fix permission about groups. Now I accidently try cygwin
1.7.35-3 and cannot install 1.7.33-1. It fail about  cannot find
_fset** in libint-8.dll.  The minty cannot start. So I have to use
1.7.34-6. And its permission is broken. So ssh,scp,git etc do not
work.

Is there any solution to solve the ssh problem ( including git etc)?

2015-02-24 1:47 GMT+08:00 Corinna Vinschen <corinna-cygwin AT cygwin DOT com>:
> On Feb 23 10:22, John Hein wrote:
>> Corinna Vinschen corinna-cygwin-at-cygwin.com |cygwin_ml_nodigest| wrote at 12:17 +0100 on Feb 23, 2015:
>>  > Come to think of it, it's probably really just slow.  The difference
>>  > between mkpasswd/mkgroup for domain accounts:
>>  >
>>  > 1.7.33:
>>  >
>>  >   Calls NetUserEnum/NetGroupEnum,NetLocalGroupEnum with maximum Buffer
>>  >   size.
>>  >
>>  > 1.7.34+:
>>  >
>>  >   Calls an LDAP enumerator fetching 100 SIDs per call.
>>  >   For each SID:
>>  >     Call LookupAccountSid.
>>  >     For each User:
>>  >       Depending on nsswitch.conf, call LDAP to fetch the extended passwd
>>  >       info (pw_shell, pw_home, pw_gecos).
>>  >
>>  > I guess there's some room for improvement.
>>  >
>>  > OTOH, keep in mind that you're not suppsoed to call mkpasswd/mkgroup
>>  > to enumerate your entire organization.  If you're using it at all, then
>>  > only to create the required entries in /etc/passwd and /etc/group for
>>  > your local acocunt to work, and then leave everything else to the "db"
>>  > setting.
>>
>> Fair enough.  I'll stop stress testing mkpasswd and consider this
>> closed unless there's something we want to try.
>>
>> But 1.7.33 seems much faster (if you can call 50 minutes fast) at it
>> than 1.7.34-6 or 1.7.35-0.3 in this large-ish AD.  Maybe a knob to
>> specify buffer size and/or some other knobs might help identifying the
>> slowest parts (and/or some stats).  Just a thought.
>
> I'll have a look into improving the stuff for sure.  I think this
> requires to limit the number of LDAP calls in the first place.  Rather
> then fetching SIDs only, the enumerator should fetch all required account
> information immediately, so the number of LDAP calls will be
>
>   #accounts / 100 == 80
>
> rather than the today's
>
>   #accounts 100 + #accounts == 8080.
>
> The extra 8000 LookupAccountSid calls would go away, too.
>
>> I'll add that the 1.7.34-6 'strace mkpasswd -d' that I had started
>> above finished in 20+ hours and spewed ~3500 of ~8000 entries.
>
> It may be a restriction on your server.  There're often settings
> limiting the number of calls per client.
>
>
> Corinna
>
> --
> Corinna Vinschen                  Please, send mails regarding Cygwin to
> Cygwin Maintainer                 cygwin AT cygwin DOT com
> Red Hat

--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple