From: Han Xin <hanxin.hx@bytedance.com>
To: hanxin.hx@bytedance.com
Cc: chiyutianyi@gmail.com, derrickstolee@github.com,
git@vger.kernel.org, haiyangtand@gmail.com,
jonathantanmy@google.com, me@ttaylorr.com,
Junio C Hamano <gitster@pobox.com>,
ps@pks.im
Subject: [PATCH v4 0/1] no lazy fetch in lookup_commit_in_graph()
Date: Fri, 1 Jul 2022 09:34:29 +0800 [thread overview]
Message-ID: <cover.1656593279.git.hanxin.hx@bytedance.com> (raw)
In-Reply-To: <cover.1656381667.git.hanxin.hx@bytedance.com>
Changes since v3:
* Move run_with_limited_processses() into
t5330-no-lazy-fetch-with-commit-graph.sh without touching test-lib.sh.
* Squash "setup: prepare any commit to fetch" into the main body of the
test.
* Minor grammar/comment etc. fixes throughout.
Han Xin (1):
commit-graph.c: no lazy fetch in lookup_commit_in_graph()
commit-graph.c | 2 +-
t/t5330-no-lazy-fetch-with-commit-graph.sh | 70 ++++++++++++++++++++++
2 files changed, 71 insertions(+), 1 deletion(-)
create mode 100755 t/t5330-no-lazy-fetch-with-commit-graph.sh
Range-diff against v3:
1: ad0a539759 < -: ---------- test-lib.sh: add limited processes to test-lib
2: 3cdb1abd43 ! 1: 96d4bb7150 commit-graph.c: no lazy fetch in lookup_commit_in_graph()
@@ commit-graph.c: struct commit *lookup_commit_in_graph(struct repository *repo, c
commit = lookup_commit(repo, id);
- ## t/t5329-no-lazy-fetch-with-commit-graph.sh (new) ##
+ ## t/t5330-no-lazy-fetch-with-commit-graph.sh (new) ##
@@
+#!/bin/sh
+
@@ t/t5329-no-lazy-fetch-with-commit-graph.sh (new)
+
+. ./test-lib.sh
+
++run_with_limited_processses () {
++ # bash and ksh use "ulimit -u", dash uses "ulimit -p"
++ if test -n "$BASH_VERSION"
++ then
++ ulimit_max_process="-u"
++ elif test -n "$KSH_VERSION"
++ then
++ ulimit_max_process="-u"
++ fi
++ (ulimit ${ulimit_max_process-"-p"} 512 && "$@")
++}
++
++test_lazy_prereq ULIMIT_PROCESSES '
++ run_with_limited_processses true
++'
++
+if ! test_have_prereq ULIMIT_PROCESSES
+then
+ skip_all='skipping tests for no lazy fetch with the commit-graph, ulimit processes not available'
@@ t/t5329-no-lazy-fetch-with-commit-graph.sh (new)
+
+test_expect_success 'setup: change the alternates to what without the commit' '
+ git init --bare without-commit &&
++ git -C with-commit-graph cat-file -e $oid &&
+ echo "$(pwd)/without-commit/objects" \
+ >with-commit-graph/.git/objects/info/alternates &&
+ test_must_fail git -C with-commit-graph cat-file -e $oid
+'
+
-+test_expect_success 'setup: prepare any commit to fetch' '
-+ test_commit -C with-commit any-commit &&
-+ anycommit=$(git -C with-commit rev-parse HEAD)
-+'
-+
+test_expect_success 'fetch any commit from promisor with the usage of the commit graph' '
++ # setup promisor and prepare any commit to fetch
+ git -C with-commit-graph remote add origin "$(pwd)/with-commit" &&
+ git -C with-commit-graph config remote.origin.promisor true &&
+ git -C with-commit-graph config remote.origin.partialclonefilter blob:none &&
-+ run_with_limited_processses env GIT_TRACE="$(pwd)/trace" \
++ test_commit -C with-commit any-commit &&
++ anycommit=$(git -C with-commit rev-parse HEAD) &&
++
++ run_with_limited_processses env GIT_TRACE="$(pwd)/trace.txt" \
+ git -C with-commit-graph fetch origin $anycommit 2>err &&
-+ test_i18ngrep ! "fatal: promisor-remote: unable to fork off fetch subprocess" err &&
-+ test $(grep "fetch origin" trace | wc -l) -eq 1
++ ! grep "fatal: promisor-remote: unable to fork off fetch subprocess" err &&
++ grep "git fetch origin" trace.txt >actual &&
++ test_line_count = 1 actual
+'
+
+test_done
--
2.36.1
next prev parent reply other threads:[~2022-07-01 1:37 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-14 7:25 An endless loop fetching issue with partial clone, alternates and commit graph Haiyng Tan
2022-06-15 2:18 ` Taylor Blau
2022-06-16 3:38 ` [RFC PATCH 0/2] " Han Xin
2022-06-16 3:38 ` [RFC PATCH 1/2] commit-graph.c: add "flags" to lookup_commit_in_graph() Han Xin
2022-06-16 3:38 ` [RFC PATCH 2/2] fetch-pack.c: pass "oi_flags" " Han Xin
2022-06-17 21:47 ` [RFC PATCH 0/2] Re: An endless loop fetching issue with partial clone, alternates and commit graph Jonathan Tan
2022-06-18 3:01 ` [PATCH v1] commit-graph.c: no lazy fetch in lookup_commit_in_graph() Han Xin
2022-06-20 7:07 ` Patrick Steinhardt
2022-06-20 8:53 ` [External] " 欣韩
2022-06-20 9:05 ` Patrick Steinhardt
2022-06-21 18:23 ` Jonathan Tan
2022-06-22 3:17 ` Han Xin
2022-06-24 5:27 ` [PATCH v2 0/2] " Han Xin
2022-06-24 5:27 ` [PATCH v2 1/2] test-lib.sh: add limited processes to test-lib Han Xin
2022-06-24 16:03 ` Junio C Hamano
2022-06-25 1:35 ` Han Xin
2022-06-27 12:22 ` Junio C Hamano
2022-06-24 5:27 ` [PATCH v2 2/2] commit-graph.c: no lazy fetch in lookup_commit_in_graph() Han Xin
2022-06-24 16:56 ` Junio C Hamano
2022-06-25 2:25 ` Han Xin
2022-06-25 2:31 ` Han Xin
2022-06-28 2:02 ` [PATCH v3 0/2] " Han Xin
2022-06-28 2:02 ` [PATCH v3 1/2] test-lib.sh: add limited processes to test-lib Han Xin
2022-06-28 2:02 ` [PATCH v3 2/2] commit-graph.c: no lazy fetch in lookup_commit_in_graph() Han Xin
2022-06-28 7:49 ` Ævar Arnfjörð Bjarmason
2022-06-28 17:36 ` Junio C Hamano
2022-06-30 12:21 ` Johannes Schindelin
2022-06-30 13:43 ` Ævar Arnfjörð Bjarmason
2022-06-30 15:40 ` Junio C Hamano
2022-06-30 18:47 ` Ævar Arnfjörð Bjarmason
2022-07-01 19:31 ` Johannes Schindelin
2022-07-01 20:47 ` Junio C Hamano
2022-06-29 2:08 ` Han Xin
2022-06-30 17:37 ` test name conflict + js/ci-github-workflow-markup regression (was: [PATCH v3 0/2] no lazy fetch in lookup_commit_in_graph()) Ævar Arnfjörð Bjarmason
2022-07-01 1:34 ` Han Xin [this message]
2022-07-01 1:34 ` [PATCH v4 1/1] commit-graph.c: no lazy fetch in lookup_commit_in_graph() Han Xin
2022-07-09 12:23 ` Michael J Gruber
2022-07-11 15:09 ` Jeff King
2022-07-11 20:17 ` Junio C Hamano
2022-07-12 1:52 ` [External] " Han Xin
2022-07-12 5:23 ` Junio C Hamano
2022-07-12 5:32 ` Han Xin
2022-07-12 6:37 ` [External] " Jeff King
2022-07-12 14:19 ` Junio C Hamano
2022-07-12 6:50 ` [PATCH v5 0/1] " Han Xin
2022-07-12 6:50 ` [PATCH v5 1/1] commit-graph.c: " Han Xin
2022-07-12 9:50 ` Ævar Arnfjörð Bjarmason
2022-07-13 1:26 ` Han Xin
2022-07-12 6:58 ` [PATCH v5 0/1] " Jeff King
2022-07-12 8:01 ` [PATCH v1] t5330: remove run_with_limited_processses() Han Xin
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