Github-Mirror/seaweedfs
1
0
Fork 0
mirror of https://github.com/seaweedfs/seaweedfs.git synced 2026-09-20 13:30:46 +02:00
Code Issues Packages Projects Releases Wiki Activity

admin: classify volume reads and writes by HTTP method

Browse Source 
The request counters label "type" with the HTTP method, so filtering on
type=read/write matched nothing and left the throughput chart empty. A
live cluster reports type=GET/POST.
This commit is contained in:
Chris Lu
2026-09-14 23:59:38 -07:00
parent c2c1a7f850
commit 609aab6d8a
1 changed files with 20 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
weed/admin/dash/monitoring_data.go
+20 -2
View File
@@ -159,6 +159,24 @@ func hasLabel(key, value string) func(map[string]string) bool {
return func(labels map[string]string) bool { return labels[key] == value }
}
// The request counters label "type" with the HTTP method, so reads and writes
// are classified by verb rather than by a dedicated label.
func isReadRequest(labels map[string]string) bool {
switch labels["type"] {
case "GET", "HEAD":
return true
}
return false
}
func isWriteRequest(labels map[string]string) bool {
switch labels["type"] {
case "POST", "PUT", "PATCH", "DELETE":
return true
}
return false
}
func (s *AdminServer) fillOverview(d *MonitoringData) {
o := &d.Overview
o.UnderReplicatedVolumes = s.sum(srcMaster, mMasterUnderReplicated)
@@ -166,8 +184,8 @@ func (s *AdminServer) fillOverview(d *MonitoringData) {
o.CrowdedVolumes = s.sum(srcMaster, mMasterCrowded)
o.DiskUsagePct = s.diskUsagePct(srcVolume)
o.VolumeReadRate = s.sumFiltered(srcVolume, mVolumeRequests+suffixRate, hasLabel("type", "read"))
o.VolumeWriteRate = s.sumFiltered(srcVolume, mVolumeRequests+suffixRate, hasLabel("type", "write"))
o.VolumeReadRate = s.sumFiltered(srcVolume, mVolumeRequests+suffixRate, isReadRequest)
o.VolumeWriteRate = s.sumFiltered(srcVolume, mVolumeRequests+suffixRate, isWriteRequest)
o.FilerRequestRate = s.sum(srcFiler, mFilerRequests+suffixRate)
o.S3RequestRate = s.sum(srcS3, mS3Requests+suffixRate)