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Measures reported by HiveServer2OpTest
Apache Hive chooses respective database servers to store the schema or Metadata of tables, databases, columns in a table, their data types, and HDFS mapping. This test periodically monitors the SQL/API call operations of the target Apache Hive. Using the test, administrators can proactively be alerted when Apache Hive is non operational/stopped. In addition, this test throws light on the SQL/API call operations that were completed and the operations that were kept pending.
Outputs of the test: One set of results for the target Apache Hive
The measures made by this test are as follows:
| Measurement |
Description |
Measurement Unit |
Interpretation |
| initCount |
Indicates the number of total/active SQL and API call operations that are currently initialized. |
Number |
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| runCount |
Indicates the number of total/active SQL and API call operations that are currently running. |
Number |
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| pendCount |
Indicates the number of total/active SQL and API call operations that are currently pending. |
Number |
Ideally, the value of this measure should be zero.
|
| closeCount |
Indicates the number of total/active SQL and API call operations that are currently closed. |
Number |
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| finCount |
Indicates the number of total/active SQL and API call operations that are currently completed. |
Number |
A very high value is desired for this measure.
|
| userActive |
Indicates the number of total/active SQL and API call operations that are currently user active. |
Number |
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