GridGain Enterprise Edition 8.1.2 Release Notes

Features and Improvements

  • Upgrade Apache Zeppelin Ignite interpreter to Ignite 2.1 [#GG-12653]
  • Visor GUI should correctly display cache metrics for page memory [#GG-12632]
  • Upload SHA256 and MD5 hash files for releases on gridgain.com [#GG-12627]
  • Implement correct fix for VisorCancelSnapshotOperationTask [#GG-12569]
  • Dropping all caches from Visor works too long and can fail due timeout [#GG-12563]
  • Introduce snapshot metrics MBean [#GG-12393]
  • Allow to override default snapshot location [#GG-12391]
  • Upgrade Apache Zeppelin Ignite interpreter to Ignite 2.0 [#GG-12365]
  • DBX: Implement checks that node that joins topology has consistent database configuration [#GG-11497]

Fixed

  • AssertionError on new coordinator, if coordination failure during snapshot restore [#GG-12689]
  • GridClientPartitionTopology doesn't increment updateSequence in setOwners(...) [#GG-12688]
  • JDBC compatibility is broken [#GG-12662]
  • Probable leak of exchange futures upon merge in mass topology changes [#GG-12649]
  • Fill factor metric is not working with enabled persistence [#GG-12639]
  • BinaryMetadata is not stored when snapshot is taken [#GG-12628]
  • Can not execute Scan Query through Visor GUI [#GG-12580]
  • Caches metrics on Sender Hunb Tab in Visor are empty [#GG-12572]
  • Disk read before evict pages [#GG-12508]
  • Partition eviction prevents exchange from completion [#GG-12455]
  • Data loss if partition got evicted during snapshot creation [#GG-12400]
  • Cache operations fail after snapshot restore [#GG-12369]
  • uninitialized meta-page in pagesToWrite leads to snapshot creation failure [#GG-12356]
  • NPE in DR metrics [#GG-12021]