Joao Figueiredo

London, United Kingdom

Jan
7
comment Hadoop HiveServer2 worker threads - how to get info about them
Thanks Samson. So no command/way for us to map those into a process or in any way get more info about them? Cheers
Jan
6
asked Hadoop HiveServer2 worker threads - how to get info about them
Nov
13
awarded Popular Question
Oct
31
awarded Notable Question
Sep
16
accepted python - Week number of the month
Sep
10
awarded Yearling
Aug
13
awarded Notable Question
Jun
27
awarded Yearling
Feb
17
answered Splunk - No results, but search is correct
Feb
17
comment Splunk - No results, but search is correct
Lucas, more data is needed, what is your "search with many joins" ? Are you using best practices like PostProcessing to avoid hitting the max number of events ceiling ?
Jan
6
answered Advantages to using Splunk Universal Forwarders or Splunk REST API?
Dec
18
awarded Supporter
Sep
30
awarded Explainer
Jul
14
awarded Famous Question
Jul
9
awarded Supporter
Jul
2
awarded Curious
Jun
13
awarded Self-Learner
May
18
comment JBOSS JMX/RMI monitoring through firewall - ports setup
Thanks EJP, couldn't find any doc/link both explaining how to expose RMI and configure forcing it to be firewall friendly. The found docs mention to do both configs separately
May
15
asked JBOSS JMX/RMI monitoring through firewall - ports setup
Mar
25
comment CATALINA_OPTS vs JAVA_OPTS - What is the difference?
It's also useful to think of them as "do I need something for tomcat startup" or "do I need something for every JVM". Let's say we are trying to setup JMX monitoring on a distributed environment and we're behind a firewall - we'll need two RMI ports thus to set up Djava.rmi.server as a startup arg. Would we do this as a JAVA_OPT a shutdown fires a new JVM which tries to listen on JMX ports, can't grab it as tomcat already has it listening and the JVM will stop with an error about it being already in use - not what we want is it ?
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