There is no manual way to evict data from memory. You can limit the size of your data region, so that if this limit is reached, then some pages will be dropped from memory automatically and replaced with new ones. This process is called page replacement. You can read about it here: https://cwiki.apache.org/confluence/display/IGNITE/Ignite+Durable+Memory+-+under+the+hood#IgniteDurableMemory-underthehood-Pagereplacement%28rotationwithdisk%29
Denis On 10 Oct 2019, 18:41 +0300, Kamlesh Joshi <[email protected]>, wrote: > Hi Igniters, > > Is there any way, to release main memory? I just want to remove few entries > from RAM (and not from the persistence). If I need data again I should be > able to retrieve it from persistence. > > I have already gone through the Expiration policy for the same. But, can we > set Expiration policy at the runtime or do we need to re-create the caches? > > Thanks and Regards, > Kamlesh Joshi > > > "Confidentiality Warning: This message and any attachments are intended only > for the use of the intended recipient(s), are confidential and may be > privileged. If you are not the intended recipient, you are hereby notified > that any review, re-transmission, conversion to hard copy, copying, > circulation or other use of this message and any attachments is strictly > prohibited. If you are not the intended recipient, please notify the sender > immediately by return email and delete this message and any attachments from > your system. > Virus Warning: Although the company has taken reasonable precautions to > ensure no viruses are present in this email. The company cannot accept > responsibility for any loss or damage arising from the use of this email or > attachment."
