Hi Koustav, On Tue, Apr 4, 2023, 1:28 AM Naha, Koustav <koustav.n...@dxc.com> wrote:
> Hi all, > > Good day. > > Can someone suggest me some good tools to analyze heap dump and thread > dumps which we can use in real time production environment. > Also, GUI based tools will be a good one to use. > Pease don't use any online third party tool to analyze heap dumps. Because a memory snapshot contains all the details including your secrets :). IMHO, it's better to use offline tools like Eclipse MAT, IBM's heap dump analyzer for heap dump analysis. For thread dumps analysis, in most cases I found that multiple thread dumps are required to identify slowness or establish a pattern. I haven't came across any thread dumps analyzer which takes multiple thread dumps as input. That's why I always go back to IBM thread dumps analyzer. Both of these are free to download. > Please pour in your 2 cents. > > Thanks and Regards, > Koustav Naha > > > DXC Technology Company -- This message is transmitted to you by or on > behalf of DXC Technology Company or one of its affiliates. It is intended > exclusively for the addressee. The substance of this message, along with > any attachments, may contain proprietary, confidential or privileged > information or information that is otherwise legally exempt from > disclosure. Any unauthorized review, use, disclosure or distribution is > prohibited. If you are not the intended recipient of this message, you are > not authorized to read, print, retain, copy or disseminate any part of this > message. If you have received this message in error, please destroy and > delete all copies and notify the sender by return e-mail. Regardless of > content, this e-mail shall not operate to bind DXC Technology Company or > any of its affiliates to any order or other contract unless pursuant to > explicit written agreement or government initiative expressly permitting > the use of e-mail for such purpose. >
