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+From: Austin Clements <aclements@csail.mit.edu>\r
+To: david@tethera.net, notmuch@notmuchmail.org\r
+Subject: Re: [PATCH 2/3] perf-test: cache unpacked corpus\r
+In-Reply-To: <1354583824-10520-2-git-send-email-david@tethera.net>\r
+References: <1354583824-10520-1-git-send-email-david@tethera.net>\r
+ <1354583824-10520-2-git-send-email-david@tethera.net>\r
+User-Agent: Notmuch/0.14+100~gcb9b0b0 (http://notmuchmail.org) Emacs/23.4.1\r
+ (i486-pc-linux-gnu)\r
+Date: Tue, 04 Dec 2012 23:55:56 -0500\r
+Message-ID: <87vcchcd2b.fsf@awakening.csail.mit.edu>\r
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+Cc: David Bremner <bremner@debian.org>\r
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+\r
+On Mon, 03 Dec 2012, david@tethera.net wrote:\r
+> From: David Bremner <bremner@debian.org>\r
+>\r
+> Unpacking is not really the expensive step (compared to the initial\r
+> notmuch new), but this is a pre-requisite to caching the database.\r
+> ---\r
+> performance-test/.gitignore | 1 +\r
+> performance-test/Makefile.local | 2 +-\r
+> performance-test/perf-test-lib.sh | 51 +++++++++++++++++++++----------------\r
+> 3 files changed, 31 insertions(+), 23 deletions(-)\r
+>\r
+> diff --git a/performance-test/.gitignore b/performance-test/.gitignore\r
+> index 53f2697..7e20f7c 100644\r
+> --- a/performance-test/.gitignore\r
+> +++ b/performance-test/.gitignore\r
+> @@ -1 +1,2 @@\r
+> tmp.*/\r
+> +corpus.mail.*/\r
+> diff --git a/performance-test/Makefile.local b/performance-test/Makefile.local\r
+> index 5d2acbd..eb713d0 100644\r
+> --- a/performance-test/Makefile.local\r
+> +++ b/performance-test/Makefile.local\r
+> @@ -29,4 +29,4 @@ $(TXZFILE):\r
+> download-corpus:\r
+> wget -O ${TXZFILE} ${DEFAULT_URL}\r
+> \r
+> -CLEAN := $(CLEAN) $(dir)/tmp.*\r
+> +CLEAN := $(CLEAN) $(dir)/tmp.* $(dir)/corpus.mail.*\r
+> diff --git a/performance-test/perf-test-lib.sh b/performance-test/perf-test-lib.sh\r
+> index bba793d..9fbf874 100644\r
+> --- a/performance-test/perf-test-lib.sh\r
+> +++ b/performance-test/perf-test-lib.sh\r
+> @@ -35,37 +35,44 @@ then\r
+> exit 1\r
+> fi\r
+> \r
+> +CORPUS_DIR=${TEST_DIRECTORY}/corpus.mail.$corpus_size\r
+> add_email_corpus ()\r
+> {\r
+> rm -rf ${MAIL_DIR}\r
+> + if [ ! -d $CORPUS_DIR ]; then\r
+> + case "$corpus_size" in\r
+> + small)\r
+> + arg="mail/enron/bailey-s"\r
+> + ;;\r
+> + medium)\r
+> + arg="mail/notmuch-archive"\r
+> + ;;\r
+> + *)\r
+> + arg=mail\r
+> + esac\r
+> \r
+> - case "$1" in\r
+> - --small)\r
+> - arg="mail/enron/bailey-s"\r
+> - ;;\r
+> - --medium)\r
+> - arg="mail/notmuch-archive"\r
+> - ;;\r
+\r
+The README still refers to these arguments, so it should be updated,\r
+too.\r
+\r
+> - *)\r
+> - arg=mail\r
+> - esac\r
+> + if command -v pixz > /dev/null; then\r
+> + XZ=pixz\r
+> + else\r
+> + XZ=xz\r
+> + fi\r
+> \r
+> - if command -v pixz > /dev/null; then\r
+> - XZ=pixz\r
+> - else\r
+> - XZ=xz\r
+> - fi\r
+> + printf "Unpacking corpus\n"\r
+> + mkdir $CORPUS_DIR\r
+> +\r
+> + tar --checkpoint=.5000 --extract --strip-components=2 \\r
+> + --directory $CORPUS_DIR \\r
+> + --use-compress-program ${XZ} \\r
+> + --file ../download/notmuch-email-corpus-${PERFTEST_VERSION}.tar.xz \\r
+> + notmuch-email-corpus/"$arg"\r
+> \r
+> - printf "Unpacking corpus\n"\r
+> - tar --checkpoint=.5000 --extract --strip-components=1 \\r
+> - --directory ${TMP_DIRECTORY} \\r
+> - --use-compress-program ${XZ} \\r
+> - --file ../download/notmuch-email-corpus-${PERFTEST_VERSION}.tar.xz \\r
+> - notmuch-email-corpus/"$arg"\r
+> + printf "\n"\r
+> \r
+> - printf "\n"\r
+> + fi\r
+> + cp -lr $CORPUS_DIR $MAIL_DIR\r
+> }\r
+> \r
+> +\r
+> print_header () {\r
+> printf "[v%4s] Wall(s)\tUsr(s)\tSys(s)\tRes(K)\tIn(512B)\tOut(512B)\n" \\r
+> ${PERFTEST_VERSION}\r
+> -- \r
+> 1.7.10.4\r
+>\r
+> _______________________________________________\r
+> notmuch mailing list\r
+> notmuch@notmuchmail.org\r
+> http://notmuchmail.org/mailman/listinfo/notmuch\r