Hello! The "Failed to resolve class name" error also looks like the https://issues.apache.org/jira/browse/IGNITE-14856
Regards, -- Ilya Kasnacheev вс, 9 мая 2021 г. в 08:28, <siva.velich...@barclays.com>: > Hi, > > > > We are trying to use ignite for the first time in our project. We are > trying to use ignite with persistence enabled. > > > > Architecture is as follows. > > > > SpringBoot 2.3 application (thick client ) tries to connect to apace > ignite cluster (3 nodes ) with persistence enabled and peer class loading > enabled. > > > > There seems to be a weird issue with peer class loading. > > > > We are trying to load huge data following the same approach as here - > https://www.gridgain.com/resources/blog/how-fast-load-large-datasets-apache-ignite-using-key-value-api > > > > Cache Configuration > > > > cacheConfiguration.setName(CacheIdentifiers.*USER_IGNITE_CACHE* > .toString()); > cacheConfiguration.setIndexedTypes(String.class, IgniteUser1.class); > cacheConfiguration.setCacheMode(CacheMode.*PARTITIONED*); > cacheConfiguration.setStoreKeepBinary(true); > RendezvousAffinityFunction rendezvousAffinityFunction = new > RendezvousAffinityFunction(); > rendezvousAffinityFunction.setPartitions(512); > cacheConfiguration.setBackups(1); > cacheConfiguration.setAffinity(rendezvousAffinityFunction); > > > > > > Scenario 1. > > > > Start the cluster à activate the cluster à start the thick client à > Loading clients/ignite.cluster fails > > > > Exception occured in adding the data javax.cache.CacheException: class > org.apache.ignite.IgniteCheckedException: Failed to resolve class name > [platformId=0, platform=Java, typeId=620850656] > > > > Scenario 2. > > > > Stop the Thick client , Rename the file from IgniteUser1 to IgniteUser and > restart the thick client , the classes are now copied to the cluster and > works fine. > > > > I am not sure if there is an issue with grid deployment. Any help would be > appreciated. > > > > Thanks, > Siva. > > > _________________________________________________________________________________________________________________________________________________________________________________________________________________________________ > “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 > > _________________________________________________________________________________________________________________________________________________________________________________________________________________________________ >
