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| author | Alex Gorrod <alexg@wiredtiger.com> | 2015-03-11 02:55:56 +0000 |
|---|---|---|
| committer | Alex Gorrod <alexg@wiredtiger.com> | 2015-03-11 02:55:56 +0000 |
| commit | 272daddb3734cd196cd303df4271f7e9e8f00cd3 (patch) | |
| tree | 05827eabd9b2ba495b81d7225b073439a9a27be3 /tools | |
| parent | 0d6e9b30086c69f4dcc29a1f27e476264860b479 (diff) | |
| download | mongo-272daddb3734cd196cd303df4271f7e9e8f00cd3.tar.gz | |
Add a global checkpoint generation and track it per data handle.
Not yet used, but will be used to allow more eviction during
checkpoints.
Refs #1745
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/wtstats/stat_data.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/wtstats/stat_data.py b/tools/wtstats/stat_data.py index 7baa65cdca3..4a543babdf0 100644 --- a/tools/wtstats/stat_data.py +++ b/tools/wtstats/stat_data.py @@ -21,6 +21,7 @@ no_scale_per_second_list = [ 'session: open cursor count', 'session: open session count', 'transaction: transaction checkpoint currently running', + 'transaction: transaction checkpoint generation', 'transaction: transaction checkpoint max time (msecs)', 'transaction: transaction checkpoint min time (msecs)', 'transaction: transaction checkpoint most recent time (msecs)', @@ -32,6 +33,7 @@ no_scale_per_second_list = [ 'block-manager: file major version number', 'block-manager: file size in bytes', 'block-manager: minor version number', + 'btree: btree checkpoint generation', 'btree: column-store fixed-size leaf pages', 'btree: column-store internal pages', 'btree: column-store variable-size deleted values', @@ -74,11 +76,13 @@ no_clear_list = [ 'session: open cursor count', 'session: open session count', 'transaction: transaction checkpoint currently running', + 'transaction: transaction checkpoint generation', 'transaction: transaction checkpoint max time (msecs)', 'transaction: transaction checkpoint min time (msecs)', 'transaction: transaction checkpoint most recent time (msecs)', 'transaction: transaction checkpoint total time (msecs)', 'transaction: transaction range of IDs currently pinned', + 'btree: btree checkpoint generation', 'session: open cursor count', ] prefix_list = [ |