调整Workload Scheduler 9.x上镜像的建议

Question

使用Workload Scheduler 9.x

进行镜像的调整建议有哪些

Answer 1

免责声明 - 这是一种可能的解决方案，但每个客户环境都不同，可能需要额外调整。建议联系Workload Scheduler支持团队讨论任何配置更改。

<强> TUNING

• 使用Oracle jdbc type 4作为WebSphere中的数据源对象类型。 据我所知，这已经完成了。

• 在文件resources-pme.xml中将maxThreads从10更改为50。添加
  cacheSize参数到TWSConfig.properties文件

• 调整minConnections和
  的数据源连接池设置 resources.xml中的maxConnections

在文件resources-pme.xml中将maxThreads从10更改为50.

位置： TWA_HOME / WAS / TWSProfile / config / cells // nodes / DefaultNode / servers // resources-pme.xml

创建resources-pme.xml的备份副本，然后更改行：

自：

工厂xmi：type =“workmanager：WorkManagerInfo”xmi：id =“WorkManagerInfo_Default”name =“DefaultWorkManager”jndiName =“wm / default”description =“WebSphere Default WorkManager”category =“Default”minThreads =“1”maxThreads =“10”threadPriority =“5”numAlarmThreads =“5”isGrowable =“false”workReqQFullAction =“0”

要：

工厂xmi：type =“workmanager：WorkManagerInfo”xmi：id =“WorkManagerInfo_Default”name =“DefaultWorkManager”jndiName =“wm / default”description =“WebSphere Default WorkManager”category =“Default”minThreads =“1”maxThreads =“50”threadPriority =“5”numAlarmThreads =“5”isGrowable =“false”workReqQFullAction =“0”

调整resources.xml中minConnections和maxConnections的数据源连接池设置。

位置：

TWA_HOME / WAS / TWSProfile /配置/细胞//节点/ DefaultNode的/服务器// resources.xml中

创建resources.xml的备份副本，然后更改行：

的ConnectionPool XMI：ID = “ConnectionPool_1493330406573” connectionTimeout = “180” MAXCONNECTIONS = “30” minConnections = “1” reapTime = “180” unusedTimeout = “1800” agedTimeout = “0” purgePolicy = “EntirePool” numberOfSharedPoolPartitions =“0 “numberOfUnsharedPoolPartitions =” 0" numberOfFreePoolPartitions = “0” freePoolDistributionTableSize = “0” surgeThreshold = “ - 1” surgeCreationInterval = “0” testConnection = “真” testConnectionInterval = “15” stuckTimerTime = “0” stuckTime = “0” stuckThreshold =” 0" /

要：

的ConnectionPool XMI：ID = “ConnectionPool_1493330406573” connectionTimeout = “180” MAXCONNECTIONS = “50” minConnections = “0” reapTime = “180” unusedTimeout = “1800” agedTimeout = “0” purgePolicy = “EntirePool” numberOfSharedPoolPartitions =“0 “numberOfUnsharedPoolPartitions =” 0" numberOfFreePoolPartitions = “0” freePoolDistributionTableSize = “0” surgeThreshold = “ - 1” surgeCreationInterval = “0” testConnection = “真” testConnectionInterval = “15” stuckTimerTime = “0” stuckTime = “0” stuckThreshold =” 0" /

将cacheSize参数添加到TWSConfig.properties文件中。

打开文件TWSConfig.properties：

com.ibm.tws.planner.monitor.cachesize = 20000

所有这些设置在重新启动TWS WebSphere服务器实例后生效。