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ISCDC: Log Parser Exception For IBM Informix Dynamic

Troubleshooting


Problem

In the log file you will see the following exception, 811 2011-07-26 14:34:48.731 LMDTEST72 LOG PARSER com.datamirror.ts.scrapers.informixscraper.InformixLogApi activateSession() InformixLogAPI activateSession - LSN= 187312114178480  812 2011-07-26 14:34:48.731 LMDTEST72 LOG PARSER com.datamirror.ts.scrapers.informixscraper.InformixLogApi getByteData() requestedDataLength is -16  813 2011-07-26 14:34:48.731 LMDTEST72 LOG PARSER com.datamirror.ts.util.TsExceptionHandler processUnhandledException() An uncaught exception has occurred.  The exception message is: |Error: null java.lang.NegativeArraySizeException |    at com.datamirror.ts.scrapers.informixscraper.InformixLogApi.getByteData(InformixLogApi.java:80)|    at com.datamirror.ts.scrapers.informixscraper.InformixTableSchemaReader.fillTableInfo(InformixTableSchemaReader.java:69)|    at com.datamirror.ts.scrapers.informixscraper.InformixLogReader.(InformixLogReader.java:179)|    at com.datamirror.ts.scrapers.informixscraper.InformixLogParser.createLogReader(InformixLogParser.java:89)|    at com.datamirror.ts.scrapers.cdc.LogReaderAccessCdc.createAndStartLogReader(LogReaderAccessCdc.java:98)|    at com.datamirror.ts.scrapers.cdc.LogParser.run(LogParser.java:337)|    at java.lang.Thread.run(Thread.java:810)

Symptom

Unable to stop continuos mirroring and Management Console will show Mirror-Active but no data is being actively replicated from source to target.

[{"Product":{"code":"SSX3HK","label":"InfoSphere Change Data Capture"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"Scraper","Platform":[{"code":"PF016","label":"Linux"},{"code":"PF033","label":"Windows"}],"Version":"6.3.1;6.3","Edition":"","Line of Business":{"code":"LOB76","label":"Data Platform"}}]

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Document Information

Modified date:
16 June 2018

UID

swg21509234

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