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Posted to user@ignite.apache.org by sa...@barclays.com on 2022/01/05 04:12:47 UTC
Query :Setting On Heap eviction policy
Hi Stephen/Team,
Can we setup onheap eviction even when onHeap cache is not enabled. We have default off heap memory enabled but we observe that heap usage is on a higher side .So can we enable Onheap eviction to avoid out of memory exception?
Regards
Satyajit
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�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 not intended for retail customer use. Intended for recipient only. This message is subject to the terms at: www.barclays.com/emaildisclaimer.
For important disclosures, please see: www.barclays.com/salesandtradingdisclaimer regarding market commentary from Barclays Sales and/or Trading, who are active market participants; https://www.investmentbank.barclays.com/disclosures/barclays-global-markets-disclosures.html regarding our standard terms for the Investment Bank of Barclays where we trade with you in principal-to-principal wholesale markets transactions; and in respect of Barclays Research, including disclosures relating to specific issuers, please see http://publicresearch.barclays.com.�
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If you are incorporated or operating in Australia, please see https://www.home.barclays/disclosures/importantapacdisclosures.html for important disclosure.
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Re: Query :Setting On Heap eviction policy
Posted by Alex Kor <al...@gmail.com>.
Hi,
off heap eviction is described here:
https://ignite.apache.org/docs/latest/memory-configuration/eviction-policies
Thanks, Alex
On Wed, Jan 5, 2022 at 8:06 AM <sa...@barclays.com> wrote:
> Hi Team,
>
>
>
> Can someone advise here.
>
>
>
> Regards
>
> Satyajit
>
>
>
> *From:* Mandal, Satyajit: IT (PUN) <sa...@barclays.com>
> *Sent:* Wednesday, January 5, 2022 9:43 AM
> *To:* user@ignite.apache.org; stephen.darlington@gridgain.com
> *Subject:* Query :Setting On Heap eviction policy
>
>
>
> Hi Stephen/Team,
>
>
>
> Can we setup onheap eviction even when onHeap cache is not
> enabled. We have default off heap memory enabled but we observe
> that heap usage is on a higher side .So can we enable Onheap
> eviction to avoid out of memory exception?
>
>
>
> Regards
>
> Satyajit
>
>
> _________________________________________________________________________________________________________________________________________________________________________________________________________________________________
> ?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 not intended for retail customer use.
> Intended for recipient only. This message is subject to the terms at:
> www.barclays.com/emaildisclaimer
> <https://clicktime.symantec.com/33vqbSZd6o8dejb3mHGpu6T6Gi?u=http%3A%2F%2Fwww.barclays.com%2Femaildisclaimer>
> .
>
> For important disclosures, please see:
> www.barclays.com/salesandtradingdisclaimer
> <https://clicktime.symantec.com/3EQbGVGdcCL1NReDsA7TCvH6Gi?u=http%3A%2F%2Fwww.barclays.com%2Fsalesandtradingdisclaimer>
> regarding market commentary from Barclays Sales and/or Trading, who are
> active market participants;
> https://www.investmentbank.barclays.com/disclosures/barclays-global-markets-disclosures.html
> <https://clicktime.symantec.com/3N1NDFduxkGkD5ErMQX4UDe6Gi?u=https%3A%2F%2Fwww.investmentbank.barclays.com%2Fdisclosures%2Fbarclays-global-markets-disclosures.html>
> regarding our standard terms for the Investment Bank of Barclays where we
> trade with you in principal-to-principal wholesale markets transactions;
> and in respect of Barclays Research, including disclosures relating to
> specific issuers, please see http://publicresearch.barclays.com
> <https://clicktime.symantec.com/3GLVy2cJDBoKvpxJLisur896Gi?u=http%3A%2F%2Fpublicresearch.barclays.com>.?
>
>
> _________________________________________________________________________________________________________________________________________________________________________________________________________________________________
> If you are incorporated or operating in Australia, please see
> https://www.home.barclays/disclosures/importantapacdisclosures.html
> <https://clicktime.symantec.com/39aKzbUUEtdwaU68wEcsWoe6Gi?u=https%3A%2F%2Fwww.home.barclays%2Fdisclosures%2Fimportantapacdisclosures.html>
> for important disclosure.
>
> _________________________________________________________________________________________________________________________________________________________________________________________________________________________________
> How we use personal information see our privacy notice
> https://www.investmentbank.barclays.com/disclosures/personalinformationuse.html
> <https://clicktime.symantec.com/3Nroecz3PbLCUwqun6SZJSq6Gi?u=https%3A%2F%2Fwww.investmentbank.barclays.com%2Fdisclosures%2Fpersonalinformationuse.html>
>
> _________________________________________________________________________________________________________________________________________________________________________________________________________________________________
>
>
> _________________________________________________________________________________________________________________________________________________________________________________________________________________________________
> “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 not intended for retail customer use.
> Intended for recipient only. This message is subject to the terms at:
> www.barclays.com/emaildisclaimer.
>
> For important disclosures, please see:
> www.barclays.com/salesandtradingdisclaimer regarding market commentary
> from Barclays Sales and/or Trading, who are active market participants;
> https://www.investmentbank.barclays.com/disclosures/barclays-global-markets-disclosures.html
> regarding our standard terms for the Investment Bank of Barclays where we
> trade with you in principal-to-principal wholesale markets transactions;
> and in respect of Barclays Research, including disclosures relating to
> specific issuers, please see http://publicresearch.barclays.com.”
>
> _________________________________________________________________________________________________________________________________________________________________________________________________________________________________
> If you are incorporated or operating in Australia, please see
> https://www.home.barclays/disclosures/importantapacdisclosures.html for
> important disclosure.
>
> _________________________________________________________________________________________________________________________________________________________________________________________________________________________________
> How we use personal information see our privacy notice
> https://www.investmentbank.barclays.com/disclosures/personalinformationuse.html
>
> _________________________________________________________________________________________________________________________________________________________________________________________________________________________________
>
RE: Query :Setting On Heap eviction policy
Posted by sa...@barclays.com.
Hi Team,
Can someone advise here.
Regards
Satyajit
From: Mandal, Satyajit: IT (PUN) <sa...@barclays.com>
Sent: Wednesday, January 5, 2022 9:43 AM
To: user@ignite.apache.org; stephen.darlington@gridgain.com
Subject: Query :Setting On Heap eviction policy
Hi Stephen/Team,
Can we setup onheap eviction even when onHeap cache is not enabled. We have default off heap memory enabled but we observe that heap usage is on a higher side .So can we enable Onheap eviction to avoid out of memory exception?
Regards
Satyajit
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________
?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 not intended for retail customer use. Intended for recipient only. This message is subject to the terms at: www.barclays.com/emaildisclaimer<https://clicktime.symantec.com/33vqbSZd6o8dejb3mHGpu6T6Gi?u=http%3A%2F%2Fwww.barclays.com%2Femaildisclaimer>.
For important disclosures, please see: www.barclays.com/salesandtradingdisclaimer<https://clicktime.symantec.com/3EQbGVGdcCL1NReDsA7TCvH6Gi?u=http%3A%2F%2Fwww.barclays.com%2Fsalesandtradingdisclaimer> regarding market commentary from Barclays Sales and/or Trading, who are active market participants; https://www.investmentbank.barclays.com/disclosures/barclays-global-markets-disclosures.html<https://clicktime.symantec.com/3N1NDFduxkGkD5ErMQX4UDe6Gi?u=https%3A%2F%2Fwww.investmentbank.barclays.com%2Fdisclosures%2Fbarclays-global-markets-disclosures.html> regarding our standard terms for the Investment Bank of Barclays where we trade with you in principal-to-principal wholesale markets transactions; and in respect of Barclays Research, including disclosures relating to specific issuers, please see http://publicresearch.barclays.com<https://clicktime.symantec.com/3GLVy2cJDBoKvpxJLisur896Gi?u=http%3A%2F%2Fpublicresearch.barclays.com>.?
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________
If you are incorporated or operating in Australia, please see https://www.home.barclays/disclosures/importantapacdisclosures.html<https://clicktime.symantec.com/39aKzbUUEtdwaU68wEcsWoe6Gi?u=https%3A%2F%2Fwww.home.barclays%2Fdisclosures%2Fimportantapacdisclosures.html> for important disclosure.
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________
How we use personal information see our privacy notice https://www.investmentbank.barclays.com/disclosures/personalinformationuse.html<https://clicktime.symantec.com/3Nroecz3PbLCUwqun6SZJSq6Gi?u=https%3A%2F%2Fwww.investmentbank.barclays.com%2Fdisclosures%2Fpersonalinformationuse.html>
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________
�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 not intended for retail customer use. Intended for recipient only. This message is subject to the terms at: www.barclays.com/emaildisclaimer.
For important disclosures, please see: www.barclays.com/salesandtradingdisclaimer regarding market commentary from Barclays Sales and/or Trading, who are active market participants; https://www.investmentbank.barclays.com/disclosures/barclays-global-markets-disclosures.html regarding our standard terms for the Investment Bank of Barclays where we trade with you in principal-to-principal wholesale markets transactions; and in respect of Barclays Research, including disclosures relating to specific issuers, please see http://publicresearch.barclays.com.�
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________
If you are incorporated or operating in Australia, please see https://www.home.barclays/disclosures/importantapacdisclosures.html for important disclosure.
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________
How we use personal information see our privacy notice https://www.investmentbank.barclays.com/disclosures/personalinformationuse.html
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________