ClusterCockpit/cc-backend
1
0
Fork 0
mirror of https://github.com/ClusterCockpit/cc-backend synced 2025-12-16 04:06:16 +01:00
Code Issues Packages Releases Activity

Refactor

Browse Source 
Port logging to cclog, use loglevels
Separate REST API from pkg API
This commit is contained in:
Jan Eitzinger
2025-10-19 09:33:40 +02:00
parent 047b997a22
commit 67be9aa27b
10 changed files with 268 additions and 301 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
internal/memorystore/checkpoint.go
View File

@@ -12,7 +12,6 @@ import (
"errors"
"fmt"
"io/fs"
"log"
"os"
"path"
"path/filepath"
@@ -24,6 +23,7 @@ import (
"sync/atomic"
"time"
cclog "github.com/ClusterCockpit/cc-lib/ccLogger"
"github.com/ClusterCockpit/cc-lib/schema"
"github.com/linkedin/goavro/v2"
)
@@ -54,7 +54,7 @@ func Checkpointing(wg *sync.WaitGroup, ctx context.Context) {
defer wg.Done()
d, err := time.ParseDuration(Keys.Checkpoints.Interval)
if err != nil {
log.Fatal(err)
cclog.Fatal(err)
}
if d <= 0 {
return
@@ -71,14 +71,14 @@ func Checkpointing(wg *sync.WaitGroup, ctx context.Context) {
case <-ctx.Done():
return
case <-ticks:
log.Printf("[METRICSTORE]> start checkpointing (starting at %s)...\n", lastCheckpoint.Format(time.RFC3339))
cclog.Printf("[METRICSTORE]> start checkpointing (starting at %s)...\n", lastCheckpoint.Format(time.RFC3339))
now := time.Now()
n, err := ms.ToCheckpoint(Keys.Checkpoints.RootDir,
lastCheckpoint.Unix(), now.Unix())
if err != nil {
log.Printf("[METRICSTORE]> checkpointing failed: %s\n", err.Error())
cclog.Printf("[METRICSTORE]> checkpointing failed: %s\n", err.Error())
} else {
log.Printf("[METRICSTORE]> done: %d checkpoint files created\n", n)
cclog.Printf("[METRICSTORE]> done: %d checkpoint files created\n", n)
lastCheckpoint = now
}
}
@@ -183,7 +183,7 @@ func (m *MemoryStore) ToCheckpoint(dir string, from, to int64) (int, error) {
continue
}
log.Printf("[METRICSTORE]> error while checkpointing %#v: %s", workItem.selector, err.Error())
cclog.Printf("[METRICSTORE]> error while checkpointing %#v: %s", workItem.selector, err.Error())
atomic.AddInt32(&errs, 1)
} else {
atomic.AddInt32(&n, 1)
@@ -318,7 +318,7 @@ func (m *MemoryStore) FromCheckpoint(dir string, from int64, extension string) (
lvl := m.root.findLevelOrCreate(host[:], len(m.Metrics))
nn, err := lvl.fromCheckpoint(m, filepath.Join(dir, host[0], host[1]), from, extension)
if err != nil {
log.Fatalf("[METRICSTORE]> error while loading checkpoints: %s", err.Error())
cclog.Fatalf("[METRICSTORE]> error while loading checkpoints: %s", err.Error())
atomic.AddInt32(&errs, 1)
}
atomic.AddInt32(&n, int32(nn))
@@ -381,9 +381,9 @@ func (m *MemoryStore) FromCheckpointFiles(dir string, from int64) (int, error) {
// The directory does not exist, so create it using os.MkdirAll()
err := os.MkdirAll(dir, 0o755) // 0755 sets the permissions for the directory
if err != nil {
log.Fatalf("[METRICSTORE]> Error creating directory: %#v\n", err)
cclog.Fatalf("[METRICSTORE]> Error creating directory: %#v\n", err)
}
log.Printf("[METRICSTORE]> %#v Directory created successfully.\n", dir)
cclog.Printf("[METRICSTORE]> %#v Directory created successfully.\n", dir)
}
// Config read (replace with your actual config read)
@@ -402,7 +402,7 @@ func (m *MemoryStore) FromCheckpointFiles(dir string, from int64) (int, error) {
if found, err := checkFilesWithExtension(dir, fileFormat); err != nil {
return 0, fmt.Errorf("[METRICSTORE]> error checking files with extension: %v", err)
} else if found {
log.Printf("[METRICSTORE]> Loading %s files because fileformat is %s\n", fileFormat, fileFormat)
cclog.Printf("[METRICSTORE]> Loading %s files because fileformat is %s\n", fileFormat, fileFormat)
return m.FromCheckpoint(dir, from, fileFormat)
}
@@ -411,11 +411,11 @@ func (m *MemoryStore) FromCheckpointFiles(dir string, from int64) (int, error) {
if found, err := checkFilesWithExtension(dir, altFormat); err != nil {
return 0, fmt.Errorf("[METRICSTORE]> error checking files with extension: %v", err)
} else if found {
log.Printf("[METRICSTORE]> Loading %s files but fileformat is %s\n", altFormat, fileFormat)
cclog.Printf("[METRICSTORE]> Loading %s files but fileformat is %s\n", altFormat, fileFormat)
return m.FromCheckpoint(dir, from, altFormat)
}
log.Println("[METRICSTORE]> No valid checkpoint files found in the directory.")
cclog.Print("[METRICSTORE]> No valid checkpoint files found in the directory")
return 0, nil
}