GridGain Systems Support

GridGain has released version 7.6.13.

The following main changes are included in this version:

• Fixed events for discarded update should be ignored in CLOCK mode.
  

Here are the direct download links:

Enterprise Edition: https://gridgain.com/media/gridgain-enterprise-fabric-7.6.13.zip

Professional Edition: https://gridgain.com/media/gridgain-professional-fabric-1.6.13.zip

Versions in Maven:

7.6.13 for gridgain-core artifact
1.6.13 for ignite-xxx artifacts

Regards,

GridGain Support Team

GridGain has released version 7.6.14.

The following main changes are included in this version:

• Fixed deadlock in service deployment on node stopping.
  
• Fixed service deployment hanging.
  

Here are the direct download links:

Enterprise Edition: https://gridgain.com/media/gridgain-enterprise-fabric-7.6.14.zip

Professional Edition: https://gridgain.com/media/gridgain-professional-fabric-1.6.14.zip

Versions in Maven:

7.6.14 for gridgain-core artifact
1.6.14 for ignite-xxx artifacts

Regards,

GridGain Support Team

GridGain has released version 8.1.5

The following main changes are included in this version:

• The following main changes are included in this version:
  
• Web Console: implemented refresh rate for Monitoring screen.
  
• Web Console: added charts with throughput and latency metrics for cache operations.
  
• Excluded daemon nodes from snapshot operation topology
  
• Fixed of snapshot RESTORE fail if there is partition which size is greater than 2 Gb
  
• Web Console: Added sanitize user on save.
  
• Fixed consistent ID user in lightweight ClusterNode
  
• Visor Cmd: Added missing configuration properties to "config" command.
  
• Web Console: Added version to footer.
  
• Fixed offheap page evictions if loading not through data loader
  
• Visor GUI: Fixed vulnerability of search in arbitrary folder.
  
• Fixed overflow when using more than Short.MAX_VALUE partitions
  
• Fixed exchange hang on partition eviction when partition is LOST
  
• Fixed issue with client cache being created on server node
  
• Added write throttling during an ongoing checkpoint to avoid zero performance drops
  
• JDBC thick driver: added SQLSTATE error codes support.
  
• Visor CMD: Fixed script execution after alert throttling interval.
  
• ODBC: added SQLSTATE error codes support.
  
• Added ability to convert WAL to human-redable form
  
• Fixed empty topology in discovery events when node has been segmented.
  
• Fixed race that could cause node hang-up during GridDhtTxFinishRequest processing.
  
• ODBC: SQLRowCount now returns number of affected rows for non-batch queries.
  
• Added ability to handle CacheObject from DataRecord in standalone WAL iterator
  
• Added support for uninterruptable writes using AsyncFileIOFactory. Enabled with -DIGNITE_USE_ASYNC_FILE_IO_FACTORY=true.
  
• Improved tests for WAL iterator to check DataRecord entries
  
• IgniteCache.loadCache() now doesn't block loading from store on remote nodes.
  
• Fixed hanging on concurrent updates of binary metadata.
  
• ODBC: SQLBindParameter do not unbind parameter if the ParameterValuePtr is NULL anymore
  
• Optimized marshaller: fixed defaultWriteObject/defaultReadObject with NotActiveException
  
• ODBC: Fixed error on cursor closing before all the rows from the result fetched.
  
• ODBC: Implemented SQL_ATTR_CONNECTION_DEAD connection attribute
  
• JDBC driver now returns correct JDBC, Database and Driver versions
  
• JDBC thin driver: added type conversions in accordance with specification.
  
• JDBC Metadata now expects "catalog" parameter match to empty
  
• Web Console: Added "Lazy ResultSet" flag on Queries screen.
  
• Local scans performance was improved up to 2 times in particular cases.
  
• ODBC: Implement SQLGetInfo for info types.
  
• Fix PutAll for dependent objects
  
• Fixed calculation of moving partitions count in partition map.
  
• Improved comparing of inlined indexes
  
• Default page size of durable memory is changed to 4KB
  
• Infinite silent timeout while client with different configuration try enter topology.
  
• SQL: Fixed BigInteger data type handling.
  
• Reusing BinaryObjectBuilder can fails unexpectedly.
  
• Introduced cache start/stop order on cluster activation
  
• Integration with BLAS via netlib
  
• SQL: Added WRITE_SYNCHRONIZATION_MODE option to CREATE TABLE command
  
• DataStreamer performance improved
  
• SQL: Added CREATE TABLE NOT NULL support.
  
• JDBC thin driver: added SQLSTATE error codes support.
  
• SQL: Added ALTER TABLE ADD COLUMN support.
  
• Fixed transaction context clear
  
• JDBC thin driver: added schema to connection string
  
• JDBC thin driver: added Statement.closeOnCompletion() support.
  
• Add ability to enable and disable rebalancing per-node.
  
• Fixed NullPointerException in JDBC Metadata getIndexInfo method
  
• JDBC: added "enforceJoinOrder" flag to connection string
  
• ODBC: More detailed error message if the query parsing failed.
  
• Fixed snapshot restore when partition file is greater than 2GB
  
• Visor GUI: Added missing cache configuration fields.
  
• Visor GUI: Added display of binary configuration.
  
• Snapshot utility: Fixed delete and move by schedule.
  
• Fixed error in checkpointer during topology change
  
• Fixed race on concurrent client cache start.
  
• Snapshot utility: Added info about snapshot folder to LIST command output.
  
• Improved CHECK command output when partition is absent in snapshot
  
• Snapshot utility: Added info about user who created snapshot and tool used for that to CATALOG command.
  
• Visor GUI: Added support for "lazy" query on SQL tab.
  
• Snapshot utility: Fixed start time and duration for STATUS command.
  
• Now package includes cache checksum utility
  
• Snapshot utility: Added '-history', '-from', '-to' and '-last' options to CATALOG command.
  
• Snapshot utility: Added output in TEXT and JSON formats for INFO, LIST and STATUS commands.
  

Here are the direct download links:

Enterprise Edition: https://gridgain.com/media/gridgain-enterprise-fabric-8.1.5.zip

GridGain has released version 7.8.12.

The following main changes are included in this version:

• Visor GUI: Fixed vulnerability of search in arbitrary folder.
  
• BinaryMarshaller caches must be cleaned during client reconnect.
  
• Fixed: Time-based metrics should be calculated on primary node.
  

Here are the direct download links:

Enterprise Edition: https://gridgain.com/media/gridgain-enterprise-fabric-7.8.12.zip

Professional Edition: https://gridgain.com/media/gridgain-professional-fabric-1.8.12.zip

Versions in Maven:

7.8.12 for gridgain-core artifact
1.8.12 for ignite-xxx artifacts

Regards,

GridGain Support Team

GridGain has released version 7.9.7.

The following main changes are included in this version:

• Visor GUI: Fixed vulnerability of search in arbitrary folder.
  
• Fixed empty topology in discovery events when node has been segmented.
  
• IgniteCache.loadCache() now doesn't block loading from store on remote nodes.
  
• Added methods for batch services deployment to API
  
• BinaryMarshaller caches must be cleaned during client reconnect.
  
• Backport fix for potential NPE in GridDhtPartitionDemander
  
• Fixed deadlock in service deployment on node stopping.
  
• Fixed possible deadlock on Ignite.destroyCache
  
• Fixed inconsistent cache store state in case of originating node fails on commit
  

Here are the direct download links:

Enterprise Edition: https://gridgain.com/media/gridgain-enterprise-fabric-7.9.7.zip

Professional Edition: https://gridgain.com/media/gridgain-professional-fabric-1.9.7.zip

Versions in Maven:

7.9.7 for gridgain-core artifact
1.9.7 for ignite-xxx artifacts

Regards,

GridGain Support Team

GridGain has released version 7.7.16.

The following main changes are included in this version:

• Visor GUI: Fixed vulnerability of search in arbitrary folder.
  
• Fixed unexpected service deployment on client by default.
  
• BinaryMarshaller caches must be cleaned during client reconnect.
  
• Support enforceJoinOrder flag for Thick JDBC Driver
  
• Fixed deadlock in service deployment on node stopping.
  
• Removed redundant security check when security was disabled.
  

Here are the direct download links:

Enterprise Edition: https://gridgain.com/media/gridgain-enterprise-fabric-7.7.16.zip

Professional Edition: https://gridgain.com/media/gridgain-professional-fabric-1.7.16.zip

Versions in Maven:

7.7.16 for gridgain-core artifact
1.7.16 for ignite-xxx artifacts

Regards,

GridGain Support Team

GridGain has released version 8.1.6

The following main changes are included in this version:

• Web Console: Optimized to run on big cluster with many caches.
  
• Web Console: Implemented cluster nodes log viewer.
  
• EstimatedRebalancingFinishTime and RebalancingStartTime metrics are exposed through MXBean interface
  
• Fixed missed WAL REMOVE records for ATOMIC cache
  
• Standalone WAL iterator handles WAL delete data records
  
• Fixed user buggy IgniteService cancellation on node stop.
  
• Web Console: Fixed output of big numbers in SQL query results.
  
• Visor CMD: Improved cache statistics.
  
• Web Console: Improved DDL support.
  
• Fixed NPE when schemaIds for BinaryMetadata are null 
  
• Tx is properly rolled back on timeout. 
  
• Web console: Improved support for binary JDBC types on import from RDBMS.
  
• Fixed JVM crash on node deactivation
  
• Snapshots catalog: Fixed endless loop when catalog responding with HTTP errors.
  
• Set versions 8.1.3 and 8.1.4 as incompatible
  
• Snapshot utility: Added '-comment' option to commands: SNAPSHOT, RESTORE, CHECK, DELETE, MOVE, CANCEL. 
  
• Visor GUI: Optimized logic for snapshots list collection. 
  
• Fixed automatic index rebuild if indexes are removed from snapshot. 
  
• Snapshot utility: Fixed utility hang on connect to secured cluster. 
  

Here are the direct download links:

Enterprise Edition: https://gridgain.com/media/gridgain-enterprise-fabric-8.1.6.zip

Professional Edition: https://gridgain.com/media/gridgain-professional-fabric-2.1.6.zip

GridGain has released version 7.8.13.

The following main changes are included in this version:

• Fixed incorrect default ClusterGroup usage when service are deployed dynamically.
  
• Fixed user buggy IgniteService cancellation on node stop.
  
• Remove incorrect assertion in GridDhtAtomicDeferredUpdateResponse
  

Here are the direct download links:

Enterprise Edition: https://gridgain.com/media/gridgain-enterprise-fabric-7.8.13.zip

Professional Edition: https://gridgain.com/media/gridgain-professional-fabric-1.8.13.zip

Versions in Maven:

7.8.13 for gridgain-core artifact
1.8.13 for ignite-xxx artifacts

Regards,

GridGain Support Team

GridGain has released version 7.9.8.

The following main changes are included in this version:

• Added cache validator
• Fixed incorrect default ClusterGroup usage when service are deployed dynamically
  
• Fixed user buggy IgniteService cancellation on node stop
  
• Fixed incorrect partition assignment
  
• Fixed: Sequential puts fail for keys implementing Externalizable
• Fixed potential live-lock in discovery
  

Here are the direct download links:

Enterprise Edition: https://gridgain.com/media/gridgain-enterprise-fabric-7.9.8.zip 

GridGain has released version 8.1.7

The following main changes are included in this version:

• Web Console: Implemented configuration of services permissions.
  
• Web Console: Fixed configuration generation for imported model in case of Oracle NUMBER(5) datatype. 
  
• Fixed issue with blocking metadata read when called from discovery thread 
  
• SQL: Allowed multiple caches to share the same schema. 
  
• Fixed @SpringResource injection via igniteSpringBean 
  
• Persisted marshaller mappings are checked during node startup, exception is thrown if corrupted mapping found. 
  
• ODBC: Fixed SQLGetDiagRec behaviour on too small buffer size
  
• Avoid infinite looping of communication and discovery reconnects.
  
• SQL Regex support in LINQ
  
• Snapshot utility: Improved CATALOG command help.
  
• Snapshot utility: Fixed duplicate path in CATALOG command.
  

Here are the direct download links:

Enterprise Edition: https://gridgain.com/media/gridgain-enterprise-fabric-8.1.7.zip

Professional Edition: https://gridgain.com/media/gridgain-professional-fabric-2.1.7.zip

GridGain has released version 7.8.14.

The following main changes are included in this version:

• Avoid infinite looping of communication and discovery reconnects. 
  
• IgniteFuture: added listenAsync() and chainAsync() mehtods accepting custom thread pool executor.
  
• Optimized heap utilization in partition handling logic. 
  
• Fixed exchange queue usage when a lot of nodes are joining a grid 
  
• Handle cache destroy in DmlStatementsProcessor 
  
• Fixed possible deadlock in AtomicSequence when used inside transactions 
  
• Added MBean for StripedExecutor. 
  
• Don't use org.apache.spark.Logging in Ignite-spark
  

Here are the direct download links:

Enterprise Edition: https://gridgain.com/media/gridgain-enterprise-fabric-7.8.14.zip 

Professional Edition: https://gridgain.com/media/gridgain-professional-fabric-1.8.14.zip

Versions in Maven:

7.8.14 for gridgain-core artifact
1.8.14 for ignite-xxx artifacts

Regards,

GridGain Support Team

GridGain has released version 7.8.15.

The following main changes are included in this version:

• Fixed redundant invocations of CacheStoreSessionListener if store operation is not executed
  
• EvictionPolicyFactory support added to CacheConfiguration
  
• Support enforceJoinOrder flag for Thick JDBC Driver
  
• Moved queries execution to sys-pool
  
• ScanQuery does not throw incomprehensible exception when topology does not contain data nodes
  

Here are the direct download links:

Enterprise Edition: https://gridgain.com/media/gridgain-enterprise-fabric-7.8.15.zip

Professional Edition: https://gridgain.com/media/gridgain-professional-fabric-1.8.15.zip

Versions in Maven:

7.8.15 for gridgain-core artifact
1.8.15 for ignite-xxx artifacts

Regards,

GridGain Support Team

GridGain has released version 7.9.9.

The following main changes are included in this version:

• Correct handling of half open communication connection
  
• Discovery SPI: Ignite will skip non-Ignite servers during Discovery instead of failure
  
• Fixed redundant invocations of CacheStoreSessionListener if store operation is not executed
  
• Fixed deadlock on the client node in case of using IgniteQueue#take()
  
• Avoid infinite looping of communication and discovery reconnects.
  
• Fixed NPE in GridClockSyncProcessor on node stop.
  
• Fixed NPE on starting node when it receives GridDhtPartitionsSingleRequest. 
  
• Support enforceJoinOrder flag for Thick JDBC Driver
  
• Fixed NPE on node stop when SSL is in use
  
• IgniteFuture: added listenAsync() and chainAsync() methods accepting custom thread pool executor
  
• Fixed possible deadlock in AtomicSequence when used inside transactions
  

Here are the direct download links:

Enterprise Edition: https://gridgain.com/media/gridgain-enterprise-fabric-7.9.9.zip 

GridGain has released version 8.1.8

The following main changes are included in this version:

• Web Console: Fixed opening of several thread dumps at once.
  
• Fixed issue with affinity assignment mismatch after grid nodes restart.
  
• Fixed peer classloader on SHARED mode
  
• Web Console: Improved 'Export All' on Queries screen.
  
• ODBC: Added support of SQL_ATTR_CONNECTION_TIMEOUT
  
• Visor Cmd: Fixed 'cache -a' in case of node filter.
  
• Web Console: Fixed Web Console under IE11.
  
• Fixed partition exchange hang due to SQL query running inside a transaction.
  
• ODBC: Added support of SQL_ATTR_QUERY_TIMEOUT
  
• ODBC: Driver now properly handles ungraceful TCP disconnects (keep-alive connection)
  
• Web Console: AngularJS 1.5.x upgraded to AngularJS 1.6.x.
  
• Correct handling of half open communication connection.
  
• ODBC: Fixed error that prevents from closing executed DML statement.
  
• Fixed an issue with infinitely deploying class on peer classloader.
  
• Marshaller mappings and binary metadata are persisted to disk when registered locally
  
• Discovery SPI: Ignite will skip non-Ignite servers during Discovery instead of failure
  
• Improved speed of discovery messages processing.
  
• Web Console: Select only server nodes for local queries on Queries screen.
  
• Tx is properly rolled back on timeout.
  
• Fixed UnsupportedOperationException on SSLSocket shutdown.
  
• Web Console: Added "Copy to clipboard" action on Queries screen.
  
• Web Console: Implemented progress indication for 'execute', 'scan' and 'export' actions on Queries screen.
  
• Web Console: Fixed memory leak on "Connection is not established" dialog.
  
• SQL: Added support for Java 8 Date and Time API.
  
• Snapshot utility: Fixed typo in CANCEL command.
  
• Snapshot utility: Added number of snapshots to LIST command output (text and JSON).
  
• Marshaller mappings and binary metadata are persisted to disk when registered locally
  
• Visor GUI: Added dialog to put/get/remove values to/from cache for simple key types
  

Here are the direct download links:

Enterprise Edition: https://gridgain.com/media/gridgain-enterprise-fabric-8.1.8.zip

Professional Edition: https://gridgain.com/media/gridgain-professional-fabric-2.1.8.zip

Versions in Maven:

8.1.8 for gridgain-core artifact
2.1.8 for ignite-xxx artifacts

Regards,

GridGain Support Team

GridGain has released version 7.7.17.

The following main changes are included in this version:

• Avoid infinite looping of communication and discovery reconnects
  
• Fixed cluster halt if some exception occurs during cache initialization
  

Here are the direct download links:

Enterprise Edition: https://gridgain.com/media/gridgain-enterprise-fabric-7.7.17.zip

Professional Edition: https://gridgain.com/media/gridgain-professional-fabric-1.7.17.zip

Versions in Maven:

7.7.17 for gridgain-core artifact
1.7.17 for ignite-xxx artifacts

Regards,

GridGain Support Team