Can you provide us with the version? BVal I mean ... -- Jean-Louis Monteiro http://twitter.com/jlouismonteiro http://www.tomitribe.com
On Wed, Dec 26, 2018 at 12:10 PM Matthew Broadhead <matthew.broadh...@nbmlaw.co.uk.invalid> wrote: > hi Bruno, > > i can't find visualvm in centos. i had it in ubuntu but i don't know > which centos repo it is in. i suppose i could download it directly... > > eclipse memory analyser gives me a retained heap size of 785,781,368 for > org.apache.bval.cdi.BValExtension which is 50.38% of everything. > > On 26/12/2018 11:23, Bruno Baptista wrote: > > Thant's interesting Matthew. > > > > Usually I open those in jvisualvm. I go to classes and activate the > > retained column. > > > > That column will calculate the retained (effective) memory usage by > > class. > > > > Usually it takes a while to calculate, that's why it's not on by default. > > > > Cheers > > > > Bruno Baptista > > https://twitter.com/brunobat_ > > > > > > On 26/12/18 09:28, Matthew Broadhead wrote: > >> TomEE 7.0.5 plus > >> > >> i had a recent memory leak which was stalling the server every couple > >> of days. so i did a heap dump and solved that problem. > >> > >> then i decided to do another heap dump because the server is running > >> pretty slowly. each page is taking a few seconds to load on a 32GB > >> system. (i did clear out work directory) > >> > >> it turns out that more than half of the memory is consumed with > >> org.apache.bval.cdi.BValExtension. is this fairly normal? using > >> Eclipse Memory Analyser i have dug into shortest routes to GC root > >> but i don't find any of my objects listed there. mostly BVal stuff. > >> are there any tips for debugging heap dumps? > > -- > Mr MT Broadhead > Nigel Broadhead Mynard > See the latest jobs available at NBM @ > https://nbmlaw.co.uk/recruitment.htm > > 32 Rainsford Road > Chelmsford Essex CM1 2QG > Tel: 01245 269909 Fax: 01245 261932 > https://nbmlaw.co.uk > > Partners: WJ Broadhead NP Eason SJ Lacey CR Broadhead D Seepaul T Carley > > Nigel Broadhead Mynard Solicitors are authorised and regulated by the > Solicitors Regulation Authority. We are also bound by their code of > conduct. Registered no. 00061052 > > Nigel Broadhead Mynard also provide a will writing service, see > https://nbmlaw.co.uk/wills.htm for more information > > Confidentiality: Information in this message is confidential and may be > legally privileged. It is intended solely for the recipient to whom it is > addressed. If you receive the message in error, please notify the sender > and immediately destroy all copies. > > Security warning: Please note that this e-mail has been created in the > knowledge that e-mail is not a 100% secure communications medium. We advise > you that you understand and observe this lack of security when e-mailing > us. This e-mail does not constitute a legally binding document. No > contracts may be concluded on behalf of Nigel Broadhead Mynard Solicitors > by e-mail communications. > > Disclaimer: Please be aware of cyber crime. Nigel Broadhead Mynard will > not take responsibility if you transfer money to a wrong bank account. > Please speak to your Solicitor before transferring any money. If you > receive an email from Nigel Broadhead Mynard requesting your bank details > or telling you our bank details have changed, please contact your Solicitor > immediately to clarify. > > PLEASE ALSO NOTE that Nigel Broadhead Mynard only use emails which end > with the suffix @nbmlaw.co.uk. If you receive any email from an address > without that suffix or where that suffix does not appear in the address box > when you click "Reply" then you should not rely on the email being from NBM > and you should immediately contact us on the above number or any numbers > published on our website to verify the source of the email is genuine. > > If you have any queries, please contact administra...@nbmlaw.co.uk > >
