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Posted to gitbox@hive.apache.org by GitBox <gi...@apache.org> on 2020/08/21 00:12:45 UTC
[GitHub] [hive] evelyn97 opened a new pull request #1417: HIVE-24053: Pluggable HttpRequestInterceptor for Hive JDBC
evelyn97 opened a new pull request #1417:
URL: https://github.com/apache/hive/pull/1417
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### What changes were proposed in this pull request?
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This change adds an optional pluggable HttpRequestInterceptor for HiveConnection. It allows client to pass in the name of a customize HttpRequestInterceptor, instantiate the class and adds it to the HttpClient.
### Why are the changes needed?
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Example usage:
We would like to pass in a HttpRequestInterceptor for OAuth2.0 Authentication purpose. If we pass the Authorization header and access token through http.header in the JDBC connection URL, we can not refresh the token once the connection is established. Instead, we would like to pass the name of the HttpRequestInterceptor, which will acquire and/or refresh the access token and add it as authentication header each time HiveConnection sends the HttpRequest.
### Does this PR introduce _any_ user-facing change?
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The HiveServer2 JDBC Connection URL will accept an additional session variable "http.interceptor" that allows client to pass in the class name.
Example: http.interceptor=com.example.UserInterceptor
### How was this patch tested?
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Tests were not added because the HiveConnection class does not have a test to begin with. The changes in code does not affect HiveConnection behavior.
It was tested by our custom JDBC Driver which uses the hive-jdbc-4.0.0-SNAPSHOT-standalone.jar.
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[GitHub] [hive] github-actions[bot] commented on pull request #1417: HIVE-24053: Pluggable HttpRequestInterceptor for Hive JDBC
Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on pull request #1417:
URL: https://github.com/apache/hive/pull/1417#issuecomment-713224719
This pull request has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.
Feel free to reach out on the dev@hive.apache.org list if the patch is in need of reviews.
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[GitHub] [hive] github-actions[bot] closed pull request #1417: HIVE-24053: Pluggable HttpRequestInterceptor for Hive JDBC
Posted by GitBox <gi...@apache.org>.
github-actions[bot] closed pull request #1417:
URL: https://github.com/apache/hive/pull/1417
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