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| author | Matthias Sohn <matthias.sohn@sap.com> | 2019-11-30 03:38:13 +0100 |
|---|---|---|
| committer | Matthias Sohn <matthias.sohn@sap.com> | 2019-12-08 01:09:24 +0100 |
| commit | 42f0c7c9cb1c516603da6f89ae7072989bf4b984 (patch) | |
| tree | 9ea227a86c49c7602d2cbdbdfc2070e1cbb69bb5 /org.eclipse.jgit/.settings | |
| parent | 7554bdfad5be0eff0b95dcfcec11a2cb19883b18 (diff) | |
| download | jgit-42f0c7c9cb1c516603da6f89ae7072989bf4b984.tar.gz jgit-42f0c7c9cb1c516603da6f89ae7072989bf4b984.zip | |
Enhance WindowCache statistics
Add the following statistics
- cache hit count and hit ratio
- cache miss count and miss ratio
- count of successful and failed loads
- rate of failed loads
- load, eviction and request count
- average and total load time
Use LongAdder instead of AtomicLong to implement counters in order to
improve scalability.
Optionally expose these metrics via JMX, they are registered with the
platform MBean server if the config option jmx.WindowCacheStats = true
in the user or system level git config.
Bug: 553573
Change-Id: Ia2d5246ef69b9c2bd594a23934424bc5800774aa
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Diffstat (limited to 'org.eclipse.jgit/.settings')
| -rw-r--r-- | org.eclipse.jgit/.settings/.api_filters | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/org.eclipse.jgit/.settings/.api_filters b/org.eclipse.jgit/.settings/.api_filters index 56edd61d75..9ee9ff7b68 100644 --- a/org.eclipse.jgit/.settings/.api_filters +++ b/org.eclipse.jgit/.settings/.api_filters @@ -45,6 +45,12 @@ <resource path="src/org/eclipse/jgit/lib/ConfigConstants.java" type="org.eclipse.jgit.lib.ConfigConstants"> <filter id="1142947843"> <message_arguments> + <message_argument value="5.1.13"/> + <message_argument value="CONFIG_JMX_SECTION"/> + </message_arguments> + </filter> + <filter id="1142947843"> + <message_arguments> <message_argument value="5.1.9"/> <message_argument value="CONFIG_FILESYSTEM_SECTION"/> </message_arguments> @@ -78,6 +84,15 @@ </message_arguments> </filter> </resource> + <resource path="src/org/eclipse/jgit/storage/file/WindowCacheStats.java" type="org.eclipse.jgit.storage.file.WindowCacheStats"> + <filter id="337809484"> + <message_arguments> + <message_argument value="org.eclipse.jgit.storage.file.WindowCacheStats"/> + <message_argument value="4"/> + <message_argument value="8"/> + </message_arguments> + </filter> + </resource> <resource path="src/org/eclipse/jgit/storage/pack/PackConfig.java" type="org.eclipse.jgit.storage.pack.PackConfig"> <filter id="336658481"> <message_arguments> @@ -232,6 +247,14 @@ </message_arguments> </filter> </resource> + <resource path="src/org/eclipse/jgit/util/Monitoring.java" type="org.eclipse.jgit.util.Monitoring"> + <filter id="1109393411"> + <message_arguments> + <message_argument value="5.1.13"/> + <message_argument value="org.eclipse.jgit.util.Monitoring"/> + </message_arguments> + </filter> + </resource> <resource path="src/org/eclipse/jgit/util/SimpleLruCache.java" type="org.eclipse.jgit.util.SimpleLruCache"> <filter id="1109393411"> <message_arguments> |