The programmatic method to configure cross-datacentre replication in JBoss Data Grid is as follows:
ConfigurationBuilder lon = new ConfigurationBuilder();
lon.sites().addBackup()
.site("NYC")
.backupFailurePolicy(BackupFailurePolicy.WARN)
.strategy(BackupConfiguration.BackupStrategy.SYNC)
.replicationTimeout(12000)
.sites().addInUseBackupSite("NYC")
.sites().addBackup()
.site("SFO")
.backupFailurePolicy(BackupFailurePolicy.IGNORE)
.strategy(BackupConfiguration.BackupStrategy.ASYNC)
.sites().addInUseBackupSite("SFO")
ConfigurationBuilder lon = new ConfigurationBuilder();
lon.sites().addBackup()
.site("NYC")
.backupFailurePolicy(BackupFailurePolicy.WARN)
.strategy(BackupConfiguration.BackupStrategy.SYNC)
.replicationTimeout(12000)
.sites().addInUseBackupSite("NYC")
.sites().addBackup()
.site("SFO")
.backupFailurePolicy(BackupFailurePolicy.IGNORE)
.strategy(BackupConfiguration.BackupStrategy.ASYNC)
.sites().addInUseBackupSite("SFO")
Copy to Clipboard
Copied!
Toggle word wrap
Toggle overflow
The configuration uses the same three site example mentioned previously (where NYC and SFO are backup sites for local site LON).
ConfigurationBuilder cb = new ConfigurationBuilder();
cb.sites().backupFor().remoteCache("users").remoteSite("LON");
ConfigurationBuilder cb = new ConfigurationBuilder();
cb.sites().backupFor().remoteCache("users").remoteSite("LON");
Copy to Clipboard
Copied!
Toggle word wrap
Toggle overflow
红帽全球峰会
'%20d='M201.5%20305.5c-13.8%200-24.9-11.1-24.9-24.6%200-13.8%2011.1-24.9%2024.9-24.9%2013.6%200%2024.6%2011.1%2024.6%2024.9%200%2013.6-11.1%2024.6-24.6%2024.6zM504%20256c0%20137-111%20248-248%20248S8%20393%208%20256%20119%208%20256%208s248%20111%20248%20248zm-132.3-41.2c-9.4%200-17.7%203.9-23.8%2010-22.4-15.5-52.6-25.5-86.1-26.6l17.4-78.3%2055.4%2012.5c0%2013.6%2011.1%2024.6%2024.6%2024.6%2013.8%200%2024.9-11.3%2024.9-24.9s-11.1-24.9-24.9-24.9c-9.7%200-18%205.8-22.1%2013.8l-61.2-13.6c-3-.8-6.1%201.4-6.9%204.4l-19.1%2086.4c-33.2%201.4-63.1%2011.3-85.5%2026.8-6.1-6.4-14.7-10.2-24.1-10.2-34.9%200-46.3%2046.9-14.4%2062.8-1.1%205-1.7%2010.2-1.7%2015.5%200%2052.6%2059.2%2095.2%20132%2095.2%2073.1%200%20132.3-42.6%20132.3-95.2%200-5.3-.6-10.8-1.9-15.8%2031.3-16%2019.8-62.5-14.9-62.5zM302.8%20331c-18.2%2018.2-76.1%2017.9-93.6%200-2.2-2.2-6.1-2.2-8.3%200-2.5%202.5-2.5%206.4%200%208.6%2022.8%2022.8%2087.3%2022.8%20110.2%200%202.5-2.2%202.5-6.1%200-8.6-2.2-2.2-6.1-2.2-8.3%200zm7.7-75c-13.6%200-24.6%2011.1-24.6%2024.9%200%2013.6%2011.1%2024.6%2024.6%2024.6%2013.8%200%2024.9-11.1%2024.9-24.6%200-13.8-11-24.9-24.9-24.9z'/%3e%3c/svg%3e){kind=small}