Hi!

There are no generic settings, each case is unique, it will require some tuning to get it right, how much java heap do you use ? and what garbage collector are you using ? how much data do you have ? persistence enabled ? how do you use the caches, is data deleted often or do you keep it around for longer time ?

Mikael


On 2022-01-11 18:23, satyajit.man...@barclays.com wrote:

Hi Team,

We do  see  long JVM  pauses  and  after  that  nodes in  our cluster  stops. This  happens  in every  two  weeks usually.  What  are  the  possible  solutions  to  avoid long  JVM  pause. Can someone  advise  generic  settings which  is  recommended  in  such  cases?

[23:20:37,824][WARNING][jvm-pause-detector-worker][IgniteKernal] Possible too long JVM pause: 2262 milliseconds.

Regards

Satyajit


Restricted - Internal

This message is for information purposes only. It is not a recommendation, advice, offer or solicitation to buy or sell a product or service, nor an official confirmation of any transaction. It is directed at persons who are professionals and is intended for the recipient(s) only. It is not directed at retail customers. This message is subject to the terms at: https://www.cib.barclays/disclosures/web-and-email-disclaimer.html.

For important disclosures, please see: https://www.cib.barclays/disclosures/sales-and-trading-disclaimer.html regarding marketing commentary from Barclays Sales and/or Trading desks, who are active market participants; https://www.cib.barclays/disclosures/barclays-global-markets-disclosures.html regarding our standard terms for Barclays Corporate and Investment Bank where we trade with you in principal-to-principal wholesale markets transactions; and in respect to Barclays Research, including disclosures relating to specific issuers, see: http://publicresearch.barclays.com. __________________________________________________________________________________ If you are incorporated or operating in Australia, read these important disclosures: https://www.cib.barclays/disclosures/important-disclosures-asia-pacific.html.
__________________________________________________________________________________
For more details about how we use personal information, see our privacy notice: https://www.cib.barclays/disclosures/personal-information-use.html.
__________________________________________________________________________________

Reply via email to