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Cheng Pan pan3793

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Apache Kyuubi (Incubating) Committer & PPMC member. Spark team member of @NetEase.

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@NetEase @apache
Hangzhou, China

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apache/incubator-kyuubi Public

Apache Kyuubi is a distributed multi-tenant JDBC server for large-scale data processing and analytics, built on top of Apache Spark

Scala 826 256
housepower/spark-clickhouse-connector Public

Spark ClickHouse Connector build on DataSourceV2 API and gRPC protocol.

Scala 20 6
housepower/ClickHouse-Native-JDBC Public

ClickHouse Native Protocol JDBC implementation

Java 399 124
apache/spark Public

Apache Spark - A unified analytics engine for large-scale data processing

Scala 31.3k 24.8k
apache/iceberg Public

Apache Iceberg

Java 2.1k 823

1,343 contributions in the last year

Learn how we count contributions

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Activity overview

Contributed to apache/incubator-kyuubi, housepower/spark-clickhouse-connector, housepower/ClickHouse-Native-JDBC and 5 other repositories

Contribution activity

November 2021

Created 23 commits in 3 repositories

Created a pull request in apache/incubator-kyuubi that received 16 comments

[TEST] Refactor test classes to match multi frontend protocol

Why are the changes needed? As Kyuubi supports REST frontend protocol now, and MySQL frontend protocol is coming soon, Thrift is not the only one, …

+372 −313 • 16 comments

Opened 12 other pull requests in 3 repositories

apache/incubator-kyuubi 3 open 7 closed

apache/iceberg 1 open

Misc: Support navigate to GitHub issues in IDEA Nov 8

housepower/spark-clickhouse-connector 1 merged

Implement SupportsMetadataColumns for MergeTree and Distributed table engine Nov 6

Reviewed 35 pull requests in 2 repositories

apache/incubator-kyuubi 33 pull requests

Expose hasMoreEngineLogs and getEngineLog for BeeLine mode Nov 16
Implement MySQL protocol codec Nov 16
[DOCS] Add doc for engine share level Nov 16
[KYUUBI #1354] Expose OpenAPI Specifications Nov 16
Support to get launch engine log asynchronously with KyuubiConnection Nov 16
[KYUUBI #1383] Leverage Scalafmt to auto format scala code Nov 15
Added support a zookeeper shell Nov 15
Sync the flink-provided profile in docs and testing suite comments Nov 15
Rewrite kyuubi hive jdbc module based on hive branch-2.3 code base Nov 15
Implement MySQL Frontend protocol Nov 14
[KYUUBI #1361] Update available version of backported configurations to 1.3.2 Nov 12
[KYUUBI #1361][BACKPORT] [KYUUBI #1204] Enhance zookeeper authentication and acls Nov 12
[KYUUBI #1361][BACKPORT] [KYUUBI #1176] InvalidACL appears in the engine when zookeeper acl is turned on Nov 12
Refine print environment variables to console Nov 12
Support launch query engine asynchronously during opening session Nov 12
Support setting zk chroot path when initialize cluster Nov 12
Add KyuubiMySQLFrontendService stub Nov 11
[WIP][KYUUBI #1352] Introduce FlinkSQLEngine infrastructure Nov 11
[KYUUBI #1351] Implement api: /${version}/sessions/${identifier}/operations Nov 9
Add new conf kyuubi.frontend.protocols Nov 8
[DO-NOT-MERGE][DRAFT] Kyuubi MySQL Frontend protocol implementation draft Nov 8
[BUILD] Put spark-block-cleaner jar into sub dir kubernetes Nov 8
[DEPS] Add netty and mysql jdbc driver to kyuubi-server module Nov 8
[DOC] Fix miscellaneous doc typos Nov 7
[KYUUBI #1336] Remove confusing output when kyuubi stop Nov 5
Some pull request reviews not shown.

apache/iceberg 2 pull requests

Created an issue in apache/incubator-kyuubi that received 2 comments

[FEATURE] Leverage Scalafmt to auto format scala code

Code of Conduct I agree to follow this project's Code of Conduct Search before asking I have searched in the issues and found no similar issues.

2 of 3 tasks

• 2 comments

Opened 6 other issues in 3 repositories

housepower/spark-clickhouse-connector 4 open

Add TPC-DS test Nov 12
Support write options Nov 12
Support read options Nov 12
Local sort before writing should sort by part cols and sort keys Nov 12

apache/iceberg 1 open

Iceberg does not support drop namespace cascade Nov 12

apache/incubator-kyuubi 1 closed

[Bug] Superset(pyhive) large query fail with socket timeout error Nov 3

19 contributions in private repositories Nov 1 – Nov 16