diff options
| author |   Vladimir Lavor <vlavor@cisco.com> | 2021-05-13 11:15:48 +0200 |
|---|---|---|
| committer | Vladimir Lavor <vlavor@cisco.com> | 2021-05-26 09:53:08 +0200 |
| commit | ba6e92d715c59dc71c4e18e66b262d07578d524b (patch) | |
| tree | cfea5f53750b52d3eccf7bdb1947936dd7e31ee1 /adapter/statsclient/stat_segment_api.go | |
| parent | c380ee6064379258768fdfe4e9d4ad9138980ec0 (diff) | |
statsclient: added symlinks
Symlink support based on https://gerrit.fd.io/r/c/vpp/+/31636
Added new stat types `CounterStat` and `CombinedCounterStat` which
represent simple/combined value of a single item (interface, node)
as a array of values by workers.
Example:
/if/names NameVector [local0 tap0 tap1]
/if/ip6 SimpleCounterVector [[0 9 0] [0 25 3] [0 0 60] [0 0 0]]
/interfaces/tap0/ip6 SimpleCounterVector [[9] [25] [0] [0]]
/interfaces/tap1/ip6 SimpleCounterVector [[0] [3] [60] [0]]
Field `Symlink` added to StatEntry to mark symlink stats.
For stats v2 only
Change-Id: Iadc825f3c42b05bfc9a91462dba8a0b0068c7cd6
Signed-off-by: Vladimir Lavor <vlavor@cisco.com>
Diffstat (limited to 'adapter/statsclient/stat_segment_api.go')
| -rw-r--r-- | adapter/statsclient/stat_segment_api.go | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/adapter/statsclient/stat_segment_api.go b/adapter/statsclient/stat_segment_api.go index 23755a5..2161e6e 100644 --- a/adapter/statsclient/stat_segment_api.go +++ b/adapter/statsclient/stat_segment_api.go @@ -46,6 +46,7 @@ const ( statDirErrorIndex = 4 statDirNameVector = 5 statDirEmpty = 6 + statDirSymlink = 7 ) type ( @@ -75,8 +76,10 @@ type statSegment interface { GetEpoch() (int64, bool) // CopyEntryData accepts pointer to a directory segment and returns adapter.Stat - // based on directory type populated with data - CopyEntryData(segment dirSegment) adapter.Stat + // based on directory type populated with data. The index is an optional parameter + // (used by symlinks) returning stats for item on the given index only. + // Use ^uint32(0) as an empty index (since 0 is a valid value). + CopyEntryData(segment dirSegment, index uint32) adapter.Stat // UpdateEntryData accepts pointer to a directory segment with data, and stat // segment to update |