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  • Test Data Management 10.5.1
  • All Products

Table of Contents

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  1. Preface
  2. Apache Log4j RCE Vulnerabilities
  3. Installation
  4. 10.5.1.1 Fixed issues and closed enhancements
  5. 10.5.1.1 Known issues
  6. Emergency bug fixes merged into 10.5.1.1
  7. Informatica Global Customer Support

Release Notes (10.5.1.1)

Release Notes (10.5.1.1)

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Third-party Known Issues (10.5.1.1)

Third-party Known Issues (10.5.1.1)

The following table describes known issues that were found in 10.5.1.1:
Issue
Description
BDM-39256, BDM-39251
Mappings run on Cloudera CDH version 7.1 cluster might fail when the following conditions are true:
  • The mapping reads from or writes to hive data object with LLAP enabled.
  • The mapping runs on the Spark engine.
You might see the following error:
Caused by: java.lang.NoSuchMethodError: org.apache.hadoop.hive.llap.FieldDesc.getTypeInfo()Lshadehive/org/apache/hadoop/hive/serde2/typeinfo/TypeInfo;Caused by: java.lang.NoSuchMethodError: org.apache.hadoop.hive.llap.FieldDesc.getTypeInfo()Lshadehive/org/apache/hadoop/hive/serde2/typeinfo/TypeInfo; at com.hortonworks.spark.sql.hive.llap.util.SchemaUtil.convertSchema(SchemaUtil.java:27)
Cloudera ticket reference number: 825814
BDM-39163
The TO_DATE function renders the date 0001-01-01 as 0002-01-01 when a mapping that runs on the Spark engine converts a Hive text table to Hive Parquet. The issue was observed using Amazon EMR 5.20, HDInsight 3.1, and Cloudera CDP, and Dataproc 2.0
Spark ticket reference number: SPARK-25919, SPARK-36459.
BDM-38954, BDM-38938
When you aggregate log files for a data engineering job run on a Cloudera CDP Public Cloud cluster, the Data Integration Service fails to aggregate logs in the following situations:
  • The job is a mapping run on the Blaze or Spark engine.
  • The job is a data preview job run on the Spark engine.
When the application state is
Running
 or
Completed
, run the following command on the node that runs the job: 
kinit -fkt <Kerberos keytab>  <Service Principal Name>
Cloudera ticket reference number: 817615
BDM-38934
When you aggregate log files for a data engineering job run on a Cloudera CDP Public Cloud cluster that uses Apache Knox authentication, the job fails to aggregate logs from the node manager. Aggregating the logs fails with the following error: 
SEVERE: [CORE_0003] An internal exception occurred with message: java.net.ConnectException: Connection refused (Connection refused)
Cloudera ticket reference number: 817524
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