From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <zsh-workers-return-42154-mason-zsh=primenet.com.au@zsh.org>
Received: (qmail 27949 invoked by alias); 21 Dec 2017 21:16:42 -0000
Mailing-List: contact zsh-workers-help@zsh.org; run by ezmlm
Precedence: bulk
X-No-Archive: yes
List-Id: Zsh Workers List <zsh-workers.zsh.org>
List-Post: <mailto:zsh-workers@zsh.org>
List-Help: <mailto:zsh-workers-help@zsh.org>
List-Unsubscribe: <mailto:zsh-workers-unsubscribe@zsh.org>
X-Seq: 42154
Received: (qmail 24706 invoked by uid 1010); 21 Dec 2017 21:16:41 -0000
X-Qmail-Scanner-Diagnostics: from mout.gmx.net by f.primenet.com.au (envelope-from <ml.zsh@gmx.es>, uid 7791) with qmail-scanner-2.11 
 (clamdscan: 0.99.2/21882. spamassassin: 3.4.1.  
 Clear:RC:0(212.227.15.19):SA:0(-1.9/5.0):. 
 Processed in 6.263635 secs); 21 Dec 2017 21:16:41 -0000
X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on f.primenet.com.au
X-Spam-Level: 
X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM,
	RCVD_IN_MSPIKE_H2,SPF_PASS autolearn=ham autolearn_force=no version=3.4.1
X-Envelope-From: ml.zsh@gmx.es
X-Qmail-Scanner-Mime-Attachments: |
X-Qmail-Scanner-Zip-Files: |
Date: Thu, 21 Dec 2017 21:52:00 +0100
From: Zeshy <ml.zsh@gmx.es>
To: zsh-workers@zsh.org
Subject: Re: [BUG] APPEND_HISTORY leads to complete reread + rewrite of
 histfile
Message-ID: <20171221205200.if3xs4wo3mn4ljpw@pc13.trash.bin>
Mail-Followup-To: zsh-workers@zsh.org
References: <20171206193122.w4r3dhkotlhdtrah@local>
 <CAH+w=7bSdmPztA59b2DpAPxWN6-P0vqpYy7Qr6V_JtUdOvkc7g@mail.gmail.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <CAH+w=7bSdmPztA59b2DpAPxWN6-P0vqpYy7Qr6V_JtUdOvkc7g@mail.gmail.com>
User-Agent: NeoMutt/20170609 (1.8.3)
X-Provags-ID: V03:K0:97HBTSQziW3OQtin9WoE1thRck+PkleIMVUPcPgLt0RYQedb3TV
 ONV0hG+4DuHTrVXJNZ9pnmd34IyKi0LGGbk+IiOcB3IhBFYEE7NXNrxNPRz0olLF4aasxKS
 iFYKxLhxYPHNQ3QKz23zdi0U26xN8YZeekDHISJdFTOMHWplNcZFR2+TWgoZD/ZmPIPmDan
 8OctdApoviidXctTEIRYA==
X-UI-Out-Filterresults: notjunk:1;V01:K0:u001K+BxWMU=:41YTlpR4w6KLVMB90iMku6
 DFOqLbXpNP6SUfGZHaQt96GHW/LPBxNbUtC3hqLtAl77jI/1yUo8G7jsz8DZv39vt2n7NWUr6
 z6sfoJEyA5hmf9Ru0V+l2GAPMSJvbNzkftY1D5woArhHxmRXmY/H22l4N1sB2+9Wjo9JHPwdZ
 rIv+5gVcrg5cjyl9CZ8bO4n6Cbd+nL9kaL+Z9ipEQHA0bvwtFUFxtM6uLJ2VmAXFuRXpCRQhG
 5pQt8sY5CXPuqn32rUUjIcfN/9mC2E9j2YGX7DLV8FbtG9H3dN66ouJbm5LYBWHzuJD2UdKWn
 /6QR6oau/6nQAtHOMbXtT0aRE8ibAWRLo7Icku2MNgZkReXUtOSE3KOsXs8DHsXJPb+8RI5J1
 lENqpHipbkiU5L4iTyVW09MM6c5m3wbC5vDQCesrki7DIPLQGGKcfv5us1cwoMqZhoSZ7Ny7x
 yhqg8JUo8Fh4cQ4M2EJwSlFpCjS6nvkNv0SK6XRy9m25NuyL6NY9fW0zoB7WgmIK+LDaCiqbI
 oXcYu59T0aae2JQSpWEn2DdTRMrD7khesU7Fn0N4C9JgRGQGmEqyxllG1tbVGNFDqTdkjPuhp
 hhrN1EwoM8cmU56BqcS9MgkCZNJoRaRa0V1WJHcnNqpPkO8yOEL/Z2ZQHgy11jRwWa82GUug6
 jyAlHI4zE9AOi35li91mNPisKRvs+Atpffw9HtMDNlsxPnlOlJF9MBNYuOPJivI9gM7UVyBP8
 FCwi4jbWN6FkcDOsxsTlf7O6WIok3mT4Op8NsPP+lrloe6UTs6MuevoiHrfRSs9FZaiNwrI0m
 C4pUVl/YFedtwM3ix/KVC30xhDB74cJSSgQ+QShLGp6/r7sdgA=

On Wed, 2017-12-06, at 20:51:02 (+0100), Bart Schaefer wrote:
> On Wed, Dec 6, 2017 at 11:31 AM, Zeshy <ml.zsh@gmx.es> wrote:
>
> [Complete write of histfile instead of just append]
> 
> This happens because of HISTSIZE and the various HIST_*DUP* options.
[...]

Thank you very much for your detailled explanation, that at least
reduces my suffering a little! ;-)

I recently involuntarily encountered a Real Life resource sink, so my
half-finished response will have to stay in my postponed-folder for a
while, but I won't forget it.


Zeshy