gobblin.source.extractor.exception.ExtractPrepareException

Failed to get schema for this object; error - Failed to get metadata using JDBC; error - Failed to get schema from Mysql; error - Fail to convert to internal representation

Solutions on the web1

  • via Google Groups by Brian Vanover, 6 months ago
    Failed to get schema for this object; error - Failed to get metadata using JDBC; error - Failed to get schema from Mysql; error - Fail to convert to internal representation
  • Stack trace

    • gobblin.source.extractor.exception.ExtractPrepareException: Failed to get schema for this object; error - Failed to get metadata using JDBC; error - Failed to get schema from Mysql; error - Fail to convert to internal representation at gobblin.runtime.TaskContext.getExtractor(TaskContext.java:121) at gobblin.runtime.Task.run(Task.java:126) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) Caused by: java.io.IOException: gobblin.source.extractor.exception.ExtractPrepareException: Failed to get schema for this object; error - Failed to get metadata using JDBC; error - Failed to get schema from Mysql; error - Fail to convert to internal representation at gobblin.source.extractor.extract.jdbc.OracleSource.getExtractor(OracleSource.java:43) at gobblin.runtime.TaskContext.getExtractor(TaskContext.java:119) ... 4 more Caused by: gobblin.source.extractor.exception.ExtractPrepareException: Failed to get schema for this object; error - Failed to get metadata using JDBC; error - Failed to get schema from Mysql; error - Fail to convert to internal representation at gobblin.source.extractor.extract.QueryBasedExtractor.build(QueryBasedExtractor.java:271) at gobblin.source.extractor.extract.jdbc.OracleSource.getExtractor(OracleSource.java:40) ... 5 more Caused by: gobblin.source.extractor.exception.SchemaException: Failed to get metadata using JDBC; error - Failed to get schema from Mysql; error - Fail to convert to internal representation at gobblin.source.extractor.extract.jdbc.JdbcExtractor.extractMetadata(JdbcExtractor.java:334) at gobblin.source.extractor.extract.QueryBasedExtractor.build(QueryBasedExtractor.java:243) ... 6 more Caused by: gobblin.source.extractor.exception.SchemaException: Failed to get schema from Mysql; error - Fail to convert to internal representation at gobblin.source.extractor.extract.jdbc.JdbcExtractor.getSchema(JdbcExtractor.java:821) at gobblin.source.extractor.extract.jdbc.JdbcExtractor.extractMetadata(JdbcExtractor.java:291) ... 7 more Caused by: java.sql.SQLException: Fail to convert to internal representation at oracle.jdbc.driver.CharCommonAccessor.getBoolean(CharCommonAccessor.java:185) at oracle.jdbc.driver.T4CVarcharAccessor.getBoolean(T4CVarcharAccessor.java:794) at oracle.jdbc.driver.OracleResultSetImpl.getBoolean(OracleResultSetImpl.java:640) at org.apache.commons.dbcp.DelegatingResultSet.getBoolean(DelegatingResultSet.java:216) at org.apache.commons.dbcp.DelegatingResultSet.getBoolean(DelegatingResultSet.java:216) at gobblin.source.extractor.extract.jdbc.JdbcExtractor.getSchema(JdbcExtractor.java:810) ... 8 more

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    Users with the same issue

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    4 times, 9 months ago