org.pentaho.di.core.exception.KettleException: An error occurred writing data to the MonetDB API (MAPI) process Connection to server lost!

Pentaho BI Platform Tracking | simon Lind | 5 months ago
  1. 0

    After updateing MonetDB to the Jun2016 release the bulkloader step fails after the first batch regardless of batch size. The data of the first batch is inserted, but the connection is lost and the next batch is never processed. After reverting back to MonetDB v11.21.19 (Jul2015-SP4) and monetdb-jdbc-2.19 the same data is inserted without a problem. Stacktrace: 2016/07/04 13:09:07 - MonetDB Bulk Loader 2.0 - ERROR (version 6.0.1.0-386, build 1 from 2015-12-03 11.37.25 by buildguy) : Error in step, asking everyone to stop because of: 2016/07/04 13:09:07 - MonetDB Bulk Loader 2.0 - ERROR (version 6.0.1.0-386, build 1 from 2015-12-03 11.37.25 by buildguy) : org.pentaho.di.core.exception.KettleException: 2016/07/04 13:09:07 - MonetDB Bulk Loader 2.0 - An error occurred writing data to the MonetDB API (MAPI) process 2016/07/04 13:09:07 - MonetDB Bulk Loader 2.0 - Connection to server lost! 2016/07/04 13:09:07 - MonetDB Bulk Loader 2.0 - 2016/07/04 13:09:07 - MonetDB Bulk Loader 2.0 - at org.pentaho.di.trans.steps.monetdbbulkloader.MonetDBBulkLoader.writeBufferToMonetDB(MonetDBBulkLoader.java:526) 2016/07/04 13:09:07 - MonetDB Bulk Loader 2.0 - at org.pentaho.di.trans.steps.monetdbbulkloader.MonetDBBulkLoader.writeRowToMonetDB(MonetDBBulkLoader.java:226) 2016/07/04 13:09:07 - MonetDB Bulk Loader 2.0 - at org.pentaho.di.trans.steps.monetdbbulkloader.MonetDBBulkLoader.processRow(MonetDBBulkLoader.java:204) 2016/07/04 13:09:07 - MonetDB Bulk Loader 2.0 - at org.pentaho.di.trans.step.RunThread.run(RunThread.java:62) 2016/07/04 13:09:07 - MonetDB Bulk Loader 2.0 - at java.lang.Thread.run(Thread.java:745) 2016/07/04 13:09:07 - MonetDB Bulk Loader 2.0 - Caused by: java.io.IOException: Connection to server lost! 2016/07/04 13:09:07 - MonetDB Bulk Loader 2.0 - at nl.cwi.monetdb.mcl.io.BufferedMCLReader.waitForPrompt(BufferedMCLReader.java:188) 2016/07/04 13:09:07 - MonetDB Bulk Loader 2.0 - at org.pentaho.di.trans.steps.monetdbbulkloader.MonetDBBulkLoader.writeBufferToMonetDB(MonetDBBulkLoader.java:512) 2016/07/04 13:09:07 - MonetDB Bulk Loader 2.0 - ... 4 more 2016/07/04 13:09:07 - MonetDB Bulk Loader 2.0 - Finished processing (I=0, O=100000, R=100001, W=100000, U=0, E=1)

    Pentaho BI Platform Tracking | 5 months ago | simon Lind
    org.pentaho.di.core.exception.KettleException: An error occurred writing data to the MonetDB API (MAPI) process Connection to server lost!
  2. 0

    Apache Tika compilation error

    Stack Overflow | 6 years ago | Alex Kleshchevnikov
    org.apache.tika.exception.TikaException: Failed to communicate with a forked parser process. The process has most likely crashed due to some error like running out of memory. A new process will be started for the next parsing request.
  3. 0

    Exception when closing the last terminal tab

    YouTrack | 3 years ago
    java.io.IOException: Connection lost.
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0

    [mongodb-user] db error [not master]

    Google Groups | 7 years ago | Zsombor
    java.io.IOException: connection to server closed unexpectedly
  6. 0

    GATE / Mailing Lists

    sourceforge.net | 1 year ago
    java.io.IOException: no connection to Prolog Server

    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.io.IOException

      Connection to server lost!

      at nl.cwi.monetdb.mcl.io.BufferedMCLReader.waitForPrompt()
    2. nl.cwi.monetdb
      BufferedMCLReader.waitForPrompt
      1. nl.cwi.monetdb.mcl.io.BufferedMCLReader.waitForPrompt(BufferedMCLReader.java:188)
      1 frame
    3. org.pentaho.di
      RunThread.run
      1. org.pentaho.di.trans.steps.monetdbbulkloader.MonetDBBulkLoader.writeBufferToMonetDB(MonetDBBulkLoader.java:512)
      2. org.pentaho.di.trans.steps.monetdbbulkloader.MonetDBBulkLoader.writeRowToMonetDB(MonetDBBulkLoader.java:226)
      3. org.pentaho.di.trans.steps.monetdbbulkloader.MonetDBBulkLoader.processRow(MonetDBBulkLoader.java:204)
      4. org.pentaho.di.trans.step.RunThread.run(RunThread.java:62)
      4 frames
    4. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:745)
      1 frame