10276: Remove data manager (superseded by keep-balance).

[arvados.git] / services / datamanager / loggerutil / loggerutil.go

diff --git a/services/datamanager/loggerutil/loggerutil.go b/services/datamanager/loggerutil/loggerutil.go
deleted file mode 100644 (file)
index 8111425..0000000
--- a/services/datamanager/loggerutil/loggerutil.go
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Datamanager-specific logging methods. */
-
-package loggerutil
-
-import (
-       "git.curoverse.com/arvados.git/sdk/go/logger"
-       "log"
-       "os"
-       "runtime"
-       "time"
-)
-
-// Useful to call at the beginning of execution to log info about the
-// current run.
-func LogRunInfo(arvLogger *logger.Logger) {
-       if arvLogger != nil {
-               now := time.Now()
-               arvLogger.Update(func(p map[string]interface{}, e map[string]interface{}) {
-                       runInfo := logger.GetOrCreateMap(p, "run_info")
-                       runInfo["started_at"] = now
-                       runInfo["args"] = os.Args
-                       hostname, err := os.Hostname()
-                       if err != nil {
-                               runInfo["hostname_error"] = err.Error()
-                       } else {
-                               runInfo["hostname"] = hostname
-                       }
-                       runInfo["pid"] = os.Getpid()
-               })
-       }
-}
-
-// A LogMutator that records the current memory usage. This is most useful as a logger write hook.
-func LogMemoryAlloc(p map[string]interface{}, e map[string]interface{}) {
-       runInfo := logger.GetOrCreateMap(p, "run_info")
-       var memStats runtime.MemStats
-       runtime.ReadMemStats(&memStats)
-       runInfo["memory_bytes_in_use"] = memStats.Alloc
-       runInfo["memory_bytes_reserved"] = memStats.Sys
-}
-
-func FatalWithMessage(arvLogger *logger.Logger, message string) {
-       if arvLogger != nil {
-               arvLogger.FinalUpdate(func(p map[string]interface{}, e map[string]interface{}) {
-                       p["FATAL"] = message
-                       runInfo := logger.GetOrCreateMap(p, "run_info")
-                       runInfo["finished_at"] = time.Now()
-               })
-       }
-
-       log.Fatalf(message)
-}