diff options
| author |  David Bremner <bremner@debian.org> | 2012-12-03 08:48:53 -0400 |
|---|---|---|
| committer | David Bremner <bremner@debian.org> | 2012-12-15 08:17:58 -0400 |
| commit | ceaf5ca6c02e494eee5b9b9aa955459b3cd29471 (patch) | |
| tree | ca8e9364e36de2d35c1d4e12d0e6d496e2d566fb | |
| parent | 74a883562b3e4593c75fa7625ff5cabab46a6466 (diff) | |
perf-test: add caching of xapian database
The caching and uncaching seem to be necessarily manual, as timing the
initial notmuch new is one of our goals with this suite.
| -rw-r--r-- | performance-test/.gitignore | 1 | ||||
| -rw-r--r-- | performance-test/Makefile.local | 2 | ||||
| -rwxr-xr-x | performance-test/basic | 5 | ||||
| -rw-r--r-- | performance-test/perf-test-lib.sh | 28 |
4 files changed, 35 insertions, 1 deletions
diff --git a/performance-test/.gitignore b/performance-test/.gitignore index 796ed01e..6421a9ad 100644 --- a/performance-test/.gitignore +++ b/performance-test/.gitignore @@ -1,2 +1,3 @@ tmp.*/ corpus/ +notmuch.cache.*/ diff --git a/performance-test/Makefile.local b/performance-test/Makefile.local index 63e4c3d1..3834e4d7 100644 --- a/performance-test/Makefile.local +++ b/performance-test/Makefile.local @@ -29,4 +29,4 @@ $(TXZFILE): download-corpus: wget -O ${TXZFILE} ${DEFAULT_URL} -CLEAN := $(CLEAN) $(dir)/tmp.* $(dir)/corpus +CLEAN := $(CLEAN) $(dir)/tmp.* $(dir)/corpus $(dir)/notmuch.cache.* diff --git a/performance-test/basic b/performance-test/basic index 9d015eec..41a7ff1a 100755 --- a/performance-test/basic +++ b/performance-test/basic @@ -2,11 +2,16 @@ . ./perf-test-lib.sh +uncache_database + add_email_corpus print_header time_run 'initial notmuch new' 'notmuch new' + +cache_database + time_run 'second notmuch new' 'notmuch new' time_run 'dump *' 'notmuch dump > tags.out' time_run 'restore *' 'notmuch restore < tags.out' diff --git a/performance-test/perf-test-lib.sh b/performance-test/perf-test-lib.sh index 53ef96da..564b6884 100644 --- a/performance-test/perf-test-lib.sh +++ b/performance-test/perf-test-lib.sh @@ -35,6 +35,8 @@ then exit 1 fi +DB_CACHE_DIR=${TEST_DIRECTORY}/notmuch.cache.$corpus_size + add_email_corpus () { rm -rf ${MAIL_DIR} @@ -80,8 +82,34 @@ add_email_corpus () fi cp -lr $MAIL_CORPUS $MAIL_DIR + +} + +time_start () { + + add_email_corpus + + print_header + + if [ -d $DB_CACHE_DIR ]; then + cp -r $DB_CACHE_DIR ${MAIL_DIR}/.notmuch + else + time_run 'Initial notmuch new' "notmuch new" + cache_database + fi } +cache_database () { + if [ -d $MAIL_DIR/.notmuch ]; then + cp -r $MAIL_DIR/.notmuch $DB_CACHE_DIR + else + echo "Warning: No database found to cache" + fi +} + +uncache_database () { + rm -rf $DB_CACHE_DIR +} print_header () { printf "[v%4s %6s] Wall(s)\tUsr(s)\tSys(s)\tRes(K)\tIn/Out(512B)\n" \ |