We have 24 indexers in an indexer cluster. Recently the CPU usage is almost 100%, not on all the indexers but it fluctuates between the indexers. Under indexer clustering section, I can see the status going to "Pending" randomly between the indexers for few seconds. It is very continuous and also causes an increase in the number of fixup buckets.  I have restarted the indexer servers manually where I saw high CPU load, but it did not resolve the issue. What would be the best option to fix this and the possible root cause?  Any suggestions would be very helpful.  Thanks in advance!

hello ,  i have a problem i want to calculate a persoas coefficient to do correlation by the loop but i have a big issue . i have more than 23 fields and do the calculation manually making waste time a lot and i have a big syntax. someone know how i can get loop result without using MLTOOKIT.  | fields TotalCount, usages, licenseb, StorageMb, Role_number, Siglum_number, SourceTypeDescription_number *_number | eval sq_TotalCount = TotalCount * TotalCount | eval sq_usages = usages * usages | eval sq_licenseb = licenseb * licenseb | eval sq_StorageMb = StorageMb * StorageMb | eval sq_Role_number = Role_number * Role_number | eval sq_Siglum_number = Siglum_number * Siglum_number | eval sq_SourceTypeDescription_number = SourceTypeDescription_number * SourceTypeDescription_number | eval product_TotalCount_usages = TotalCount * usages | eval product_TotalCount_licenseb = TotalCount * licenseb | eval product_TotalCount_StorageMb = TotalCount * StorageMb | eval product_TotalCount_Role_number = TotalCount * Role_number | eval product_TotalCount_Siglum_number = TotalCount * Siglum_number | eval product_TotalCount_SourceTypeDescription_number = TotalCount * SourceTypeDescription_number | stats sum(TotalCount) as sum_TotalCount, sum(sq_TotalCount) as sum_sq_TotalCount, sum(usages) as sum_usages, sum(sq_usages) as sum_sq_usages, sum(licenseb) as sum_licenseb, sum(sq_licenseb) as sum_sq_licenseb, sum(StorageMb) as sum_StorageMb, sum(sq_StorageMb) as sum_sq_StorageMb, sum(Role_number) as sum_Role_number, sum(sq_Role_number) as sum_sq_Role_number, sum(Siglum_number) as sum_Siglum_number, sum(sq_Siglum_number) as sum_sq_Siglum_number, sum(SourceTypeDescription_number) as sum_SourceTypeDescription_number, sum(sq_SourceTypeDescription_number) as sum_sq_SourceTypeDescription_number sum(product_TotalCount_usages) as sum_TotalCount_usages, sum(product_TotalCount_licenseb) as sum_TotalCount_licenseb, sum(product_TotalCount_StorageMb) as sum_TotalCount_StorageMb, sum(product_TotalCount_Role_number) as sum_TotalCount_Role_number, sum(product_TotalCount_Siglum_number) as sum_TotalCount_Siglum_number, sum(product_TotalCount_SourceTypeDescription_number) as sum_TotalCount_SourceTypeDescription_number count as count | eval pearson_TotalCount_usages = ((count * sum_TotalCount_usages) - (sum_TotalCount * sum_usages)) / (sqrt((count * sum_sq_TotalCount) - (sum_TotalCount * sum_TotalCount)) * sqrt((count * sum_sq_usages) - (sum_usages * sum_usages))), pearson_TotalCount_licenseb = ((count * sum_TotalCount_licenseb) - (sum_TotalCount * sum_licenseb)) / (sqrt((count * sum_sq_TotalCount) - (sum_TotalCount * sum_TotalCount)) * sqrt((count * sum_sq_licenseb) - (sum_licenseb * sum_licenseb))), pearson_TotalCount_StorageMb = ((count * sum_TotalCount_StorageMb) - (sum_TotalCount * sum_StorageMb)) / (sqrt((count * sum_sq_TotalCount) - (sum_TotalCount * sum_TotalCount)) * sqrt((count * sum_sq_StorageMb) - (sum_StorageMb * sum_StorageMb))), pearson_TotalCount_Role_number = ((count * sum_TotalCount_Role_number) - (sum_TotalCount * sum_Role_number)) / (sqrt((count * sum_sq_TotalCount) - (sum_TotalCount * sum_TotalCount)) * sqrt((count * sum_sq_Role_number) - (sum_Role_number * sum_Role_number))), pearson_TotalCount_Siglum_number = ((count * sum_TotalCount_Siglum_number) - (sum_TotalCount * sum_Siglum_number)) / (sqrt((count * sum_sq_TotalCount) - (sum_TotalCount * sum_TotalCount)) * sqrt((count * sum_sq_Siglum_number) - (sum_Siglum_number * sum_Siglum_number))), pearson_TotalCount_SourceTypeDescription_number = ((count * sum_TotalCount_SourceTypeDescription_number) - (sum_TotalCount * sum_SourceTypeDescription_number)) / (sqrt((count * sum_sq_TotalCount) - (sum_TotalCount * sum_TotalCount)) * sqrt((count * sum_sq_SourceTypeDescription_number) - (sum_SourceTypeDescription_number * sum_SourceTypeDescription_number))) | table pearson_TotalCount_usages, pearson_TotalCount_licenseb, pearson_TotalCount_StorageMb, pearson_TotalCount_Role_number, pearson_TotalCount_Siglum_number, pearson_TotalCount_SourceTypeDescription_number

The code for this issue is here: https://github.com/NathanDotTo/structurizr-onpremises/blob/main/structurizr-onpremises/Dockerfile_service I am using the AppD agent within a Tomcat based web app. The agent directory is copied into the container unaltered from the original zip file: ENV APPDAGENTDIR=AppServerAgent-1.8-23.10.0.35234 ADD $APPDAGENTDIR /$APPDAGENTDIR RUN chown -R root /$APPDAGENTDIR RUN chmod -R a+rwx /$APPDAGENTDIR I start the web app with: ENV CATALINA_OPTS="-Xms512M -Xmx512M -javaagent:/AppServerAgent-1.8-23.10.0.35234/javaagent.jar" I get this error: >>>> MultiTenantAgent Dynamic Service error - could not open Dynamic Service Log /AppServerAgent-1.8-23.10.0.35234/ver23.10.0.35234/logs/8b60cbc478b0/argentoDynamicService_11-27-2023-08.17.53.log Running as user root Cannot write to parent folder /AppServerAgent-1.8-23.10.0.35234/ver23.10.0.35234/logs/8b60cbc478b0 Could NOT get owner for MultiTenantAgent Dynamic Services Folder Likely due to fact that owner (null) is not same user as the runtime user (root) which means you will need to give group write access using this command: find external-services/argentoDynamicService -type d -exec chmod g+w {} Possibly due to lack of permissions or file access to folder: Exists: false, CanRead: false, CanWrite: false Possibly due to lack of permissions or file access to log: Exists: false, CanRead: false, CanWrite: false Possibly due to java.security.Manager set - null Possibly due to missed agent-runtime-dir in Controller-XML and will need the property set to correct this... Call Stack: java.io.FileNotFoundException: /AppServerAgent-1.8-23.10.0.35234/ver23.10.0.35234/logs/8b60cbc478b0/argentoDynamicService_11-27-2023-08.17.53.log (No such file or directory) From within the container I can see that the logs directory is owned by root: cd /AppServerAgent-1.8-23.10.0.35234/ver23.10.0.35234/logs/ root@8b60cbc478b0:/AppServerAgent-1.8-23.10.0.35234/ver23.10.0.35234/logs# ls -la total 16 drwxrwxrwx 1 root root 4096 Nov 27 08:20 . drwxrwxrwx 1 root root 4096 Oct 27 20:45 .. drwxr-x--- 2 root root 4096 Nov 27 08:20 Tomcat@8b60cbc478b0_8005 root@8b60cbc478b0:/AppServerAgent-1.8-23.10.0.35234/ver23.10.0.35234/logs# Since the logs directory is clearly owned by root, I suspect that the error message is simply misleading.  Any suggestions please? Many thanks Nathan