loki fix configmap

kubernetes/apps/monitoring/loki/config-map.yaml

@@ -8,15 +8,18 @@ data:
     auth_enabled: false
     server:
       http_listen_port: 3100
+
     ingester:
       lifecycler:
         ring:
           kvstore:
             store: inmemory
           replication_factor: 1
+
       chunk_idle_period: 5m
       chunk_retain_period: 30s
       max_transfer_retries: 0
+
     schema_config:
       configs:
         - from: 2020-10-24
@@ -25,18 +28,29 @@ data:
           schema: v11
           index:
             prefix: index_
-            period: 168h
+            period: 24h
+
     storage_config:
       boltdb:
         directory: /loki/index
       filesystem:
         directory: /loki/chunks
+
     limits_config:
+      split_queries_by_interval: 24h
+      max_query_parallelism: 100
       enforce_metric_name: false
       reject_old_samples: true
       reject_old_samples_max_age: 168h
+
     chunk_store_config:
       max_look_back_period: 0s
+      chunk_cache_config:
+        embedded_cache:
+          enabled: true
+          max_size_mb: 500
+          ttl: 24h
+      
     table_manager:
       retention_deletes_enabled: false
       retention_period: 0s