log: disable top-level monitors when telemetry is disabled

This has the nice side effect of also disabling the warning that RTS stats are disabled when telemetry is off, because RTS stats don't matter in that case. Change-Id: I4111672ccc18760184d3325c0cd998c3c91fd6d2
kadena-io · May 31, 2024 · b2e182a · b2e182a
1 parent 2c894c1
commit b2e182a
Show file tree

Hide file tree

Showing 2 changed files with 14 additions and 6 deletions.
diff --git a/changes/2024-05-30T145629-0400.txt b/changes/2024-05-30T145629-0400.txt
@@ -0,0 +1 @@
+Disable telemetry monitor threads when telemetry is disabled anyway
diff --git a/node/ChainwebNode.hs b/node/ChainwebNode.hs
@@ -351,15 +351,22 @@ node conf logger = do
         logFunctionText logger Info $ "backup config: " <> sshow (_configBackup cwConf)
         withChainweb cwConf logger rocksDb pactDbDir dbBackupsDir (_nodeConfigResetChainDbs conf) $ \case
             Replayed _ _ -> return ()
-            StartedChainweb cw ->
+            StartedChainweb cw -> do
+                let telemetryEnabled =
+                        _enableConfigEnabled $ _logConfigTelemetryBackend $ _nodeConfigLog conf
                 concurrentlies_
                     [ runChainweb cw (\_ -> return ())
                     -- we should probably push 'onReady' deeper here but this should be ok
-                    , runCutMonitor (_chainwebLogger cw) (_cutResCutDb $ _chainwebCutResources cw)
-                    , runQueueMonitor (_chainwebLogger cw) (_cutResCutDb $ _chainwebCutResources cw)
-                    , runRtsMonitor (_chainwebLogger cw)
-                    , runBlockUpdateMonitor (_chainwebLogger cw) (_cutResCutDb $ _chainwebCutResources cw)
-                    , runDatabaseMonitor (_chainwebLogger cw) rocksDbDir pactDbDir
+                    , when telemetryEnabled $
+                        runCutMonitor (_chainwebLogger cw) (_cutResCutDb $ _chainwebCutResources cw)
+                    , when telemetryEnabled $
+                        runQueueMonitor (_chainwebLogger cw) (_cutResCutDb $ _chainwebCutResources cw)
+                    , when telemetryEnabled $
+                        runRtsMonitor (_chainwebLogger cw)
+                    , when telemetryEnabled $
+                        runBlockUpdateMonitor (_chainwebLogger cw) (_cutResCutDb $ _chainwebCutResources cw)
+                    , when telemetryEnabled $
+                        runDatabaseMonitor (_chainwebLogger cw) rocksDbDir pactDbDir
                     ]
   where
     cwConf = _nodeConfigChainweb conf