Fix resource optimization bug

build/common/installer/scripts/tomlparser-agent-config.rb

@@ -97,8 +97,6 @@
 @ignoreProxySettings = false
 
 @multiline_enabled = "false"
-@resource_optimization_enabled = false
-@windows_fluent_bit_disabled = true
 
 @waittime_port_25226 = 45
 @waittime_port_25228 = 120
@@ -373,32 +371,6 @@ def populateSettingValuesFromConfigMap(parsedConfig)
         puts "Using config map value: AZMON_MULTILINE_ENABLED = #{@multiline_enabled}"
       end
 
-      if !@controllerType.nil? && !@controllerType.empty? && @controllerType.strip.casecmp(@daemonset) == 0 && @containerType.nil?
-        resource_optimization_config = parsedConfig[:agent_settings][:resource_optimization]
-        if !resource_optimization_config.nil?
-          resource_optimization_enabled = resource_optimization_config[:enabled]
-          if !resource_optimization_enabled.nil? && (!!resource_optimization_enabled == resource_optimization_enabled) #Checking for Boolean type, since 'Boolean' is not defined as a type in ruby
-            @resource_optimization_enabled = resource_optimization_enabled
-          end
-          puts "Using config map value: AZMON_RESOURCE_OPTIMIZATION_ENABLED = #{@resource_optimization_enabled}"
-        end
-      end
-
-      enable_custom_metrics = ENV["ENABLE_CUSTOM_METRICS"]
-      if !enable_custom_metrics.nil? && enable_custom_metrics.to_s.downcase == "true"
-        @resource_optimization_enabled = false
-        puts "Resource Optimization disabled since custom metrics is enabled"
-      end
-
-      windows_fluent_bit_config = parsedConfig[:agent_settings][:windows_fluent_bit]
-      if !windows_fluent_bit_config.nil?
-        windows_fluent_bit_disabled = windows_fluent_bit_config[:disabled]
-        if !windows_fluent_bit_disabled.nil? && windows_fluent_bit_disabled.to_s.downcase == "false"
-          @windows_fluent_bit_disabled = false
-        end
-        puts "Using config map value: AZMON_WINDOWS_FLUENT_BIT_DISABLED = #{@windows_fluent_bit_disabled}"
-      end
-
       network_listener_waittime_config = parsedConfig[:agent_settings][:network_listener_waittime]
       if !network_listener_waittime_config.nil?
         waittime = network_listener_waittime_config[:tcp_port_25226]
@@ -549,12 +521,6 @@ def populateSettingValuesFromConfigMap(parsedConfig)
     file.write("export AZMON_MULTILINE_ENABLED=#{@multiline_enabled}\n")
   end
 
-  file.write("export AZMON_RESOURCE_OPTIMIZATION_ENABLED=#{@resource_optimization_enabled}\n")
-
-  if !@windows_fluent_bit_disabled
-    file.write("export AZMON_WINDOWS_FLUENT_BIT_DISABLED=#{@windows_fluent_bit_disabled}\n")
-  end
-
   file.write("export WAITTIME_PORT_25226=#{@waittime_port_25226}\n")
   file.write("export WAITTIME_PORT_25228=#{@waittime_port_25228}\n")
   file.write("export WAITTIME_PORT_25229=#{@waittime_port_25229}\n")
@@ -659,15 +625,6 @@ def get_command_windows(env_variable_name, env_variable_value)
       commands = get_command_windows("AZMON_MULTILINE_ENABLED", @multiline_enabled)
       file.write(commands)
     end
-    if @resource_optimization_enabled
-      commands = get_command_windows("AZMON_RESOURCE_OPTIMIZATION_ENABLED", @resource_optimization_enabled)
-      file.write(commands)
-    end
-
-    if !@windows_fluent_bit_disabled
-      commands = get_command_windows("AZMON_WINDOWS_FLUENT_BIT_DISABLED", @windows_fluent_bit_disabled)
-      file.write(commands)
-    end
 
     commands = get_command_windows("WAITTIME_PORT_25229", @waittime_port_25229)
     file.write(commands)

build/common/installer/scripts/tomlparser-geneva-config.rb

@@ -71,7 +71,7 @@ def populateGenevaIntegrationSettings(parsedConfig)
     @geneva_account_namespace = ""
     @geneva_gcs_region = ""
   end
-end  
+end
 
 # Use the ruby structure created after config parsing to set the right values to be used as environment variables
 def populateSettingValuesFromConfigMap(parsedConfig)

kubernetes/linux/main.sh

@@ -1098,24 +1098,16 @@ else
 fi
 
 if [ "$AZMON_RESOURCE_OPTIMIZATION_ENABLED" != "true" ]; then
-      # no dependency on fluentd for prometheus side car container
-      if [ "${CONTAINER_TYPE}" != "PrometheusSidecar" ] && [ "${GENEVA_LOGS_INTEGRATION_SERVICE_MODE}" != "true" ]; then
-            if [ ! -e "/etc/config/kube.conf" ]; then
-                  if [ "$LOGS_AND_EVENTS_ONLY" != "true" ]; then
-                        echo "*** starting fluentd v1 in daemonset"
-                        if [ "${ENABLE_CUSTOM_METRICS}" == "true" ]; then
-                              mv /etc/fluent/container-cm.conf /etc/fluent/container.conf
-                        fi
-                        fluentd -c /etc/fluent/container.conf -o /var/opt/microsoft/docker-cimprov/log/fluentd.log --log-rotate-age 5 --log-rotate-size 20971520 &
-                  else
-                        echo "Skipping fluentd since LOGS_AND_EVENTS_ONLY is set to true"
-                  fi
-            else
-                  echo "*** starting fluentd v1 in replicaset"
+      # no dependency on fluentd for prometheus side car container and linux deamonset
+      if [ "${CONTAINER_TYPE}" != "PrometheusSidecar" ] && [ "${GENEVA_LOGS_INTEGRATION_SERVICE_MODE}" != "true" ] && [ ! -e "/etc/config/kube.conf" ]; then
+            if [ "$LOGS_AND_EVENTS_ONLY" != "true" ]; then
+                  echo "*** starting fluentd v1 in daemonset"
                   if [ "${ENABLE_CUSTOM_METRICS}" == "true" ]; then
-                        mv /etc/fluent/kube-cm.conf /etc/fluent/kube.conf
+                        mv /etc/fluent/container-cm.conf /etc/fluent/container.conf
                   fi
-                  fluentd -c /etc/fluent/kube.conf -o /var/opt/microsoft/docker-cimprov/log/fluentd.log --log-rotate-age 5 --log-rotate-size 20971520 &
+                  fluentd -c /etc/fluent/container.conf -o /var/opt/microsoft/docker-cimprov/log/fluentd.log --log-rotate-age 5 --log-rotate-size 20971520 &
+            else
+                  echo "Skipping fluentd since LOGS_AND_EVENTS_ONLY is set to true"
             fi
       fi
 else