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From: Junio C Hamano <gitster@pobox.com>
To: git@vger.kernel.org
Cc: Elijah Newren <newren@gmail.com>
Subject: Re: [Git] recursive merge on 'master' severely broken?
Date: Wed, 11 Apr 2018 18:57:30 +0900	[thread overview]
Message-ID: <xmqqefjm3w1h.fsf@gitster-ct.c.googlers.com> (raw)
In-Reply-To: <xmqqin8y3yf1.fsf@gitster-ct.c.googlers.com> (Junio C. Hamano's message of "Wed, 11 Apr 2018 18:06:10 +0900")

Junio C Hamano <gitster@pobox.com> writes:

> Another interim report.
>
> I do not yet know which one of the ~30 individual commmits is the
> real culprit, ...

It bisects down to c5b761fb ("merge-recursive: ensure we write
updates for directory-renamed file", 2018-02-14); given that a part
of the symptom I saw was a few messages like these:

        ...
        CONFLICT (content): Merge conflict in upload-pack.c
        error: addinfo_cache failed for path 'sha1-name.c'
        error: addinfo_cache failed for path 'sha1-file.c'
        Auto-merging sequencer.c
        ...

and the patch does change code around the callsites to
add_cacheinfo(), it does look like a plausible culprit.


  reply	other threads:[~2018-04-11  9:57 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-11  7:19 [Git] recursive merge on 'master' severely broken? Junio C Hamano
2018-04-11  9:06 ` Junio C Hamano
2018-04-11  9:57   ` Junio C Hamano [this message]
2018-04-11 15:51 ` Elijah Newren
2018-04-12  1:37   ` Junio C Hamano
2018-04-13 19:56 ` [RFC PATCH v9 0/30] Add directory rename detection to git Elijah Newren
2018-04-13 19:56   ` [PATCH v9 29.25/30] merge-recursive: improve output precision around skipping updates Elijah Newren
2018-04-13 19:56   ` [PATCH v9 29.50/30] t6046: testcases checking whether updates can be skipped in a merge Elijah Newren
2018-04-13 21:03     ` Stefan Beller
2018-04-13 19:56   ` [PATCH v9 29.75/30] merge-recursive: Fix was_tracked() to quit lying with some renamed paths Elijah Newren
2018-04-16  0:37     ` Junio C Hamano
2018-04-16 21:21       ` Elijah Newren
2018-04-13 19:56   ` [PATCH v9 30/30] merge-recursive: fix check for skipability of working tree updates Elijah Newren

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