Hi, Starvation messages contain queue information, showing which tasks are pending. Looks like you are overloading the system w/too many requests/queries that are taking a long time.
Send over log/reproducer/config/version #s/heap sizes and I'll take a look. Take a thread dump using jstack at multiple instances to see what is happening and include in your message. Include gc logs: https://apacheignite.readme.io/docs/jvm-and-system-tuning#detailed-garbage-collection-stats List the steps you take to get these messages. Are you sending SqlQuery requests from each of your threads?(all 300 at once?) How many nodes are in your setup? How long does each query take to complete? Do you use a thick client or thin client or jdbc to send requests or are doing it on the server directly. These messages are informational, the system could still work through all requests, given enough time. Is that your case? Do you have a certain time limit you want these requests to complete in? see: https://apacheignite.readme.io/docs/thread-pools#overview Try to vary the query/stripped pool to see whether it makes a difference. Also adjust memory/gc : https://apacheignite.readme.io/docs/jvm-and-system-tuning#garbage-collection-tuning Thanks, Alex -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/
