Products | Versions |
---|---|
Spotfire Server | 7.14 and higher |
Typically you may have seen the TIBCO Spotfire Web Player instance get to the STRAINED health status if the either the RAM or CPU utilization go above the limits mentioned here in the documentation for Spotfire.Dxp.Worker.Host.exe.config file. But in some cases you may notice the Web Player instance health be marked as STRAINED even though there is no issue with the RAM and CPU on the Spotfire Node Manager machine.
Health_UsePagingForHealth Health_UseTempDiskForHealth Health_UseWcfStatsForHealth Health_ExhaustedTempDiskMb Health_LogWarnTempDiskMb Health_StrainedTempDiskMb Health_LogDebugTempDiskMb Health_WcfCallsPerCoreExhausted Health_WcfCallsPerCoreStrained Health_RecentPagingMinutes Health_StrainedRecentPagingOutShareOfHeapPercentage (or Health_StrainedRecentPagingInShareOfHeapPercentage for paged in data) Health_StrainedRecentPagingOutShareOfHeapPercentage Health_StrainedRecentPagingInShareOfHeapPercentageFor a description of these settings, and to see their default values, see the Spotfire.Dxp.Worker.Host.exe.config documentation.
DEBUG;2019-05-06T15:27:51,293+00:00;2019-05-06 15:27:51,293;786adabc-58c2-4dc5-9a50-d4657f2fbdad;061527c777vM9B;4;monitoring@SPOTFIRESYSTEM;MonitoringUserSession;Spotfire.Dxp.LifeCycleEvents;"Send life cycle event synchronously 'MemoryStatusChangedMonitoringEvent: Status Strained, CpuStatus Ok, MemoryStatus Ok, PagingStatus Ok, WcfStatus Ok, DiskStatus Strained, AverageCpuUsage 0, AverageInstanceCpuUsage 0, AverageNodeCpuUsage 0, CurrentInstanceCpuUsage 0, CurrentNodeCpuUsage 0, MemoryAvailablePercentage 95, MemoryAvailableMb 61487, CurrentInstanceMemoryUsage 270532608, CurrentInstanceMemoryUsagePercentage 0.4, AvailableDiskMb 11207, OutstandingWcfCalls 0, CachedDocuments 0, OpenDocuments 0, CurrentRunningQueries 0, AvailableScheduledUpdatesSlots 2, MaxScheduledUpdatesSlots 2, Explanation Health status is Strained and the amount of free MB temp disk space is 11207 which is below the limit 16000..', to 'https://ip-172-31-30-186.ec2.internal:9443/spotfire/nodemanager/messages'."