mule esb mule esb 开发工具

******************************************************************************* CloverETL Engine - HISTORY of RELEASES ******************************************************************************* REL-3-4-3 --------- - FIXES: - Component status and number of records on the edge are not shown after joiner that has input edges in different phases - Insufficient error message while reading CSV files with header across two rows - Insufficient and unclear error message while reading CSV files with incorrect encoding - HTTPConnector changes EOL delimiters in response content - Null value being saved into db table field of time type REL-3-4-2 --------- * improved performance of TreeWriter caches (in-memory caching) * upgraded JSch library to 0.1.50 * upgraded slf4j-api to 1.7.2 - FIXES: - CLO-1216 Hadoop is missing in opensource engine build - CLO-1335 Problems with DBExecute component REL-3-4-1 --------- - FIXES: - Data_Intersection component drops data silently - NPE occurs when data flows from JSONReader to ExtHashJoin and both components are in the same phase - Checkconfig on DBOutputTable causes JNDI connection not released - SORT_WITHIN_GROUPS output more records then records on input - Lookup table can't read quoted data - XmlReader: when port is not selected NPE is thrown - A graph with DBLookupTable used in a CTL code is not restartable in batch mode REL-3-4-0 --------- * documented that Cloudera 3 works only on Sun Java * HTTPConnector should support PUT and DELETE methods * HTTPConnector - content should allow byte/cbyte data types * CTL2 wrapper for returning capturing groups from regex * improved visualization of error messages - FIXES: - XMLWriter with underscore in key fails on server - CharInputReader.skip skips bytes instead of characters - UniversalDataReader - wildcard redading fails on server - XMLExtract - extract element contents as text fails on databuffersize - XmlExtract: parent field is not copied correctly - Wildcard mapping does not check container type - Improve Aggregate checkconfig - MysqlDataWriter on MacOS - UniversalDataReader: "Trim strings: not working when "quote strings" enabled - XLSDataWriter: NPE when finishing writing into .xls file - BACKWARDS INCOMPATIBILITY: - DBInputTable does not support empty strings - empty strings are considered as null value REL 3-4-0-M2 ------------ * Cleanup of error reporting in graph log * Allow DataGenerator to generate variable number of records * Denormalizer should work also without key/group specification * XSLTransformer - support XSLT v2.0 - Update JSch SFTP library - HadoopReader and HadoopWriter for local files - New CTL2 function sha256() - FIXES: - Sequence does not allow using numbers higher than integer limit. - Graph with 2 simple gathers runs forever - Implement connection pooling - BACKWARDS INCOMPATIBILITY: * Database connection refactoring * Maximum number of processed records has long precision REL 3-4-0-M1 ------------ * Hadoop support - Hadoop connection - HDFS protocol for readers & writers - HadoopReader & HadoopWriter - Hive JDBC specific * CTL2 wrapper for returning capturing groups from regex * CTL function for writing into lookup table * SystemExecute - new attribute “Ignore exit value” * Write binary data without padding with 0 REL-3-3-1 --------- + tracking reported in % (e.g. now it's "30%" vs previous "0.3") - FIXES: - XMLExtract: autofilling does not work - SystemExecute: Do not delete temp file if component fails - Recapacity of this CloverBuffer is not allowed. - CTLUtils class cannot be used in transformations - Incorrect last modification date on SFTP - Remove org.jetel.license dependency from org.jetel.component plugin REL 3-3-0 --------- - UniversalDataReader does not open as many connections to SFTP - Partition correctly uses charset attribute - escape values in defaultProperties - input port reading in stream mode - process data progressibely without waiting for EOF REL 3-3-0-M3 ------------ * DBFDataWriter component * USE_DIRECT_MEMORY in default properties – ability to turn off usage of direct memory and use heap instead (lower performance, better manageability) * Tempspace Management - components were updated to use centralised tempspace management - BACKWARDS INCOMPATIBILITY - components cannot specify their own tmp paths (SortWithinGroups, ExtSort, HTTPConnector, XLSDataWriter, XMLWriter) - components cannot prevent deletion of their temporary files (SystemExecute - Delete tmp batch file) - XMLExtract - ability to read element/attribute names - MD5Sum, SHA1Sum, SHA256Sum aggregation functions - MSAccess specific/connection - CTL functions to access environment variables, Java properties, graph parameters - dateDiff() CTL function implementation fixed - provides correct results (BACKWARDS INCOMPATIBILITY) - Upgraded bundled Oracle JDBC driver to version 11.2.0.3.0 REL 3-3-0-M2 ------------ * Support for list and map fields in metadata (container types) * CTL2 change in assignment operator '=' (now it assigns by value, not reference) - Webservice client: added "Timeout" attribute + ability to print SOAP request/response in DEBUG mode REL 3-3-0-M1 ------------ + Introducing MS Access and Generic ODBC - Improved log messages in readers and Aggregate - CTL2: fixed datediff() function to work with milliseconds - FastSort: Fixed rare synchronization problem during long runs causing a deadlock - UniversalDataReader: fixed buffer size problems when verbose mode is on with big records - UniversalDataReader/Writer, ComplexDataReader and ParallelReader: Explicit Quoted string and Quote character have now higher priority than setting these values in metadata (i.e. can now be properly overridden in component setting) - Analyzedb.bat: Paths to Clover-bundled JDBC drivers are now properly set - UniversalDataWriter and partitioned output – locking of file pattern is now more fine grained so that multiple graphs can run at the same time REL 3-2-1 --------- - WebServiceClient name space support fixed - XMLExtract mapping dialog not handling recursive XSDs correctly fixed REL 3-2-0 --------- * Introduction of dynamic edge buffers + Field Labels REL 3-1-2 --------- REL 3-1-0 --------- * New component ComplexDataReader (commercial only) - for reading structured and unstructured flat files - similar to MultiLevelReader, yet more powerful and user-friendly * Redesigned component XMLWriter (EXT_XML_WRITER) - brand new mapping (incompatible) - old XMLWriter still available as a deprecated component - supports disk caching for large amounts of data * XMLExtract improvements - automatic data denormalization - metadata creation out of XMLExtract dialog - ability to add ports and assign metadata - annotations - improved error reporting * AddressDoctor component (commercial only) * Lotus Notes Domino Reader/Writer/metadata extract (commercial only) * New component EmailReader (commercial only) * New CTL2 functions - xml2json() and json2xml() * Support for WebDAV and Amazon S3 protocols * DBInputTable supports reading SQL queries from input port + Binary parsers for integer and long, double (little/big endian, packed decimal) + New component Pivot + New component MetaPivot + PervasiveDB support + Firebird is has now built-in support + Trash multiple input ports + Trash can simulate a writer (Performance/Validate records modes) + New component DataSampler + New attribute for Denormalizer - group size + Performance of CTL random* functions improved + Performance of CTL String.indexOf() improved + Fixed handling of paths with spaces + ParallelReader improvements + Performance of Concatenate improved + Truezip is now used for handling zip files (append, excel) REL 3-0-2 --------- * CTL2: Lists and maps of records are now possible. Now you can use list of records and maps of records in your code. Example: // lists MyDataRecord[] myList; MyDataRecor