From: "Victoria Dye via GitGitGadget" <gitgitgadget@gmail.com>
To: git@vger.kernel.org
Cc: derrickstolee@github.com, johannes.schindelin@gmx.de,
gitster@pobox.com, "Ævar Arnfjörð Bjarmason" <avarab@gmail.com>,
"Victoria Dye" <vdye@github.com>,
"Victoria Dye" <vdye@github.com>
Subject: [PATCH v2 7/9] t/perf: add Scalar performance tests
Date: Fri, 02 Sep 2022 15:56:48 +0000 [thread overview]
Message-ID: <d5b68c65163a384d86f08d371d4b1abc774b66db.1662134210.git.gitgitgadget@gmail.com> (raw)
In-Reply-To: <pull.1341.v2.git.1662134210.gitgitgadget@gmail.com>
From: Victoria Dye <vdye@github.com>
Create 'p9210-scalar.sh' for testing Scalar performance and comparing
performance of Git operations in Scalar registrations and standard
repositories. Example results:
Test this tree
------------------------------------------------------------------------
9210.2: scalar clone 14.82(18.00+3.63)
9210.3: git clone 26.15(36.67+6.90)
9210.4: git status (scalar) 0.04(0.01+0.01)
9210.5: git status (non-scalar) 0.10(0.02+0.11)
9210.6: test_commit --append --no-tag A (scalar) 0.08(0.02+0.03)
9210.7: test_commit --append --no-tag A (non-scalar) 0.13(0.03+0.11)
Helped-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Victoria Dye <vdye@github.com>
---
t/perf/p9210-scalar.sh | 39 +++++++++++++++++++++++++++++++++++++++
1 file changed, 39 insertions(+)
create mode 100755 t/perf/p9210-scalar.sh
diff --git a/t/perf/p9210-scalar.sh b/t/perf/p9210-scalar.sh
new file mode 100755
index 00000000000..265f7cd1fe2
--- /dev/null
+++ b/t/perf/p9210-scalar.sh
@@ -0,0 +1,39 @@
+#!/bin/sh
+
+test_description='test scalar performance'
+. ./perf-lib.sh
+
+test_perf_large_repo "$TRASH_DIRECTORY/to-clone"
+
+test_expect_success 'enable server-side partial clone' '
+ git -C to-clone config uploadpack.allowFilter true &&
+ git -C to-clone config uploadpack.allowAnySHA1InWant true
+'
+
+test_perf 'scalar clone' '
+ rm -rf scalar-clone &&
+ scalar clone "file://$(pwd)/to-clone" scalar-clone
+'
+
+test_perf 'git clone' '
+ rm -rf git-clone &&
+ git clone "file://$(pwd)/to-clone" git-clone
+'
+
+test_compare_perf () {
+ command=$1
+ shift
+ args=$*
+ test_perf "$command $args (scalar)" "
+ $command -C scalar-clone/src $args
+ "
+
+ test_perf "$command $args (non-scalar)" "
+ $command -C git-clone $args
+ "
+}
+
+test_compare_perf git status
+test_compare_perf test_commit --append --no-tag A
+
+test_done
--
gitgitgadget
next prev parent reply other threads:[~2022-09-02 16:05 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-31 16:02 [PATCH 0/8] scalar: integrate into core Git Victoria Dye via GitGitGadget
2022-08-31 16:02 ` [PATCH 1/8] scalar: fix command documentation section header Victoria Dye via GitGitGadget
2022-08-31 16:02 ` [PATCH 2/8] scalar: include in standard Git build & installation Victoria Dye via GitGitGadget
2022-09-01 9:11 ` Johannes Schindelin
2022-09-01 13:17 ` [PATCH 0/5] Makefile: split up $(test_bindir_programs) Ævar Arnfjörð Bjarmason
2022-09-01 13:17 ` [PATCH 1/5] Makefile: factor sed-powered '#!/bin/sh' munging into a variable Ævar Arnfjörð Bjarmason
2022-09-01 13:17 ` [PATCH 2/5] Makefile: define "TEST_{PROGRAM,OBJS}" variables earlier Ævar Arnfjörð Bjarmason
2022-09-01 13:17 ` [PATCH 3/5] Makefile: simplify $(test_bindir_programs) rule by splitting it up Ævar Arnfjörð Bjarmason
2022-09-01 13:17 ` [PATCH 4/5] Makefile: define bin-wrappers/% rules with a template Ævar Arnfjörð Bjarmason
2022-09-01 13:17 ` [PATCH 5/5] Makefile: fix "make clean && make bin-wrappers/$NAME" dependencies Ævar Arnfjörð Bjarmason
2022-09-01 15:02 ` [PATCH 0/5] Makefile: split up $(test_bindir_programs) Derrick Stolee
2022-09-02 12:38 ` Johannes Schindelin
2022-10-26 14:42 ` [PATCH v2 0/3] Makefile: fix issues with bin-wrappers/% rule Ævar Arnfjörð Bjarmason
2022-10-26 14:42 ` [PATCH v2 1/3] Makefile: factor sed-powered '#!/bin/sh' munging into a variable Ævar Arnfjörð Bjarmason
2022-10-26 17:51 ` Junio C Hamano
2022-10-26 14:42 ` [PATCH v2 2/3] Makefile: define "TEST_{PROGRAM,OBJS}" variables earlier Ævar Arnfjörð Bjarmason
2022-10-26 16:47 ` Junio C Hamano
2022-10-26 18:47 ` Ævar Arnfjörð Bjarmason
2022-10-26 19:13 ` Junio C Hamano
2022-10-26 14:42 ` [PATCH v2 3/3] Makefile: simplify $(test_bindir_programs) rule by splitting it up Ævar Arnfjörð Bjarmason
2022-10-26 18:48 ` Junio C Hamano
2022-10-26 19:14 ` Ævar Arnfjörð Bjarmason
2022-10-26 20:28 ` Junio C Hamano
2022-10-26 20:43 ` Ævar Arnfjörð Bjarmason
2022-10-28 0:57 ` [PATCH v2 0/3] Makefile: fix issues with bin-wrappers/% rule Jeff King
2022-10-28 3:03 ` Ævar Arnfjörð Bjarmason
2022-10-31 22:28 ` [PATCH v3 0/4] Makefile: untangle bin-wrappers/% rule complexity Ævar Arnfjörð Bjarmason
2022-10-31 22:28 ` [PATCH v3 1/4] Makefile: factor sed-powered '#!/bin/sh' munging into a variable Ævar Arnfjörð Bjarmason
2022-10-31 22:28 ` [PATCH v3 2/4] Makefile: define "TEST_{PROGRAM,OBJS}" variables earlier Ævar Arnfjörð Bjarmason
2022-10-31 22:28 ` [PATCH v3 3/4] Makefile: rename "test_bindir_programs" variable, pre-declare Ævar Arnfjörð Bjarmason
2022-10-31 22:28 ` [PATCH v3 4/4] Makefile: simplify $(test_bindir_programs) rule by splitting it up Ævar Arnfjörð Bjarmason
2022-10-31 23:54 ` [PATCH v3 0/4] Makefile: untangle bin-wrappers/% rule complexity Taylor Blau
2022-11-01 1:29 ` Ævar Arnfjörð Bjarmason
2022-08-31 16:02 ` [PATCH 3/8] git help: special-case `scalar` Johannes Schindelin via GitGitGadget
2022-08-31 16:02 ` [PATCH 4/8] scalar: implement the `help` subcommand Johannes Schindelin via GitGitGadget
2022-08-31 16:48 ` Ævar Arnfjörð Bjarmason
2022-09-01 16:08 ` Victoria Dye
2022-09-01 8:51 ` Johannes Schindelin
2022-09-01 9:17 ` Johannes Schindelin
2022-08-31 16:02 ` [PATCH 5/8] scalar-clone: add test coverage Victoria Dye via GitGitGadget
2022-09-01 9:32 ` Johannes Schindelin
2022-09-01 23:49 ` Victoria Dye
2022-09-02 9:07 ` Johannes Schindelin
2022-09-02 16:52 ` Junio C Hamano
2022-08-31 16:02 ` [PATCH 6/8] t/perf: add Scalar performance tests Victoria Dye via GitGitGadget
2022-09-01 9:39 ` Johannes Schindelin
2022-09-01 16:15 ` Victoria Dye
2022-09-01 16:21 ` Victoria Dye
2022-09-02 9:16 ` Johannes Schindelin
2022-09-01 16:43 ` Junio C Hamano
2022-08-31 16:02 ` [PATCH 7/8] t/perf: add 'GIT_PERF_USE_SCALAR' run option Victoria Dye via GitGitGadget
2022-09-01 9:43 ` Johannes Schindelin
2022-09-02 4:00 ` Victoria Dye
2022-09-02 9:17 ` Johannes Schindelin
2022-08-31 16:02 ` [PATCH 8/8] Documentation/technical: include Scalar technical doc Victoria Dye via GitGitGadget
2022-08-31 17:03 ` [PATCH 0/8] scalar: integrate into core Git Ævar Arnfjörð Bjarmason
2022-08-31 18:42 ` Victoria Dye
2022-09-01 9:56 ` Johannes Schindelin
2022-09-02 15:56 ` [PATCH v2 0/9] " Victoria Dye via GitGitGadget
2022-09-02 15:56 ` [PATCH v2 1/9] scalar: fix command documentation section header Victoria Dye via GitGitGadget
2022-09-02 15:56 ` [PATCH v2 2/9] scalar: include in standard Git build & installation Victoria Dye via GitGitGadget
2022-09-02 15:56 ` [PATCH v2 3/9] git help: special-case `scalar` Johannes Schindelin via GitGitGadget
2022-09-02 15:56 ` [PATCH v2 4/9] scalar: implement the `help` subcommand Johannes Schindelin via GitGitGadget
2022-09-02 15:56 ` [PATCH v2 5/9] scalar: add to 'git help -a' command list Victoria Dye via GitGitGadget
2022-09-02 15:56 ` [PATCH v2 6/9] scalar-clone: add test coverage Victoria Dye via GitGitGadget
2022-09-02 15:56 ` Victoria Dye via GitGitGadget [this message]
2022-09-02 15:56 ` [PATCH v2 8/9] t/perf: add 'GIT_PERF_USE_SCALAR' run option Victoria Dye via GitGitGadget
2022-09-02 15:56 ` [PATCH v2 9/9] Documentation/technical: include Scalar technical doc Victoria Dye via GitGitGadget
2022-09-05 10:36 ` [PATCH v2 0/9] scalar: integrate into core Git Johannes Schindelin
2022-09-08 20:54 ` Derrick Stolee
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