diff options
| author | rvargas@google.com <rvargas@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-08-27 00:21:17 +0000 |
|---|---|---|
| committer | rvargas@google.com <rvargas@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-08-27 00:21:17 +0000 |
| commit | 55a398fd414a0ccc7bdfa614d44e6c5328062040 (patch) | |
| tree | a11a4f228300d6ce2699b1a0fafc71d992e34395 /net/disk_cache | |
| parent | 653c71c9f764951ce33e1aecd5fc614ec26989ee (diff) | |
| download | chromium_src-55a398fd414a0ccc7bdfa614d44e6c5328062040.zip chromium_src-55a398fd414a0ccc7bdfa614d44e6c5328062040.tar.gz chromium_src-55a398fd414a0ccc7bdfa614d44e6c5328062040.tar.bz2 | |
Disk cache: Add a new uma histogram for the total internal
buffers size.
BUG=none
TEST=none
Review URL: http://codereview.chromium.org/3211003
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@57615 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'net/disk_cache')
| -rw-r--r-- | net/disk_cache/backend_impl.cc | 2 | ||||
| -rw-r--r-- | net/disk_cache/histogram_macros.h | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/net/disk_cache/backend_impl.cc b/net/disk_cache/backend_impl.cc index f8a67eb..2b6d3af 100644 --- a/net/disk_cache/backend_impl.cc +++ b/net/disk_cache/backend_impl.cc @@ -979,7 +979,7 @@ bool BackendImpl::IsAllocAllowed(int current_size, int new_size) { return false; buffer_bytes_ += to_add; - HISTOGRAM_COUNTS("DiskCache.BufferBytes", buffer_bytes_ / 10); + CACHE_UMA(COUNTS_50000, "BufferBytes", 0, buffer_bytes_ / 1024); return true; } diff --git a/net/disk_cache/histogram_macros.h b/net/disk_cache/histogram_macros.h index 2b8af4b..2505a8a 100644 --- a/net/disk_cache/histogram_macros.h +++ b/net/disk_cache/histogram_macros.h @@ -33,6 +33,9 @@ #define CACHE_HISTOGRAM_COUNTS_10000(name, sample) \ CACHE_HISTOGRAM_CUSTOM_COUNTS(name, sample, 1, 10000, 50) +#define CACHE_HISTOGRAM_COUNTS_50000(name, sample) \ + CACHE_HISTOGRAM_CUSTOM_COUNTS(name, sample, 1, 50000000, 50) + #define CACHE_HISTOGRAM_CUSTOM_TIMES(name, sample, min, max, bucket_count) \ do { \ static scoped_refptr<Histogram> counter; \ |