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apache / zeppelin / 5ae2aaebbcb4aaec617c30a3e7f128fa5f2b7906
commit5ae2aaebbcb4aaec617c30a3e7f128fa5f2b7906[log] [tgz]
authorPhilipp Dallig <philipp.dallig@gmail.com>Mon May 16 09:37:27 2022 +0200
committerPhilipp Dallig <philipp.dallig@gmail.com>Thu Jun 02 17:34:57 2022 +0200
treeec1c0cd4f08eaa08d5224bd6ff976668b574b9c5
parent105bcb550732b8fa71027f978fb494e96e594c8b [diff]
[ZEPPELIN-5737] try to avoid deadlock

### What is this PR for?
This pull request is to prevent a deadlock which occurs in connection with a fast cancel in the LazyOpenInterpreter.

This PR should also correct the closing of interpreters which are not LazyOpenInterpreter.

### What type of PR is it?
* Bug Fix

### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-5737

### How should this be tested?
* CI
* manual

### Questions:
* Does the licenses files need to update? No
* Is there breaking changes for older versions? No
* Does this needs documentation? No

Author: Philipp Dallig <philipp.dallig@gmail.com>

Closes #4369 from Reamer/interpreter_deadlock and squashes the following commits:

c7b4f2c99 [Philipp Dallig] [ZEPPELIN-5737] try to avoid deadlock
2 files changed
tree: ec1c0cd4f08eaa08d5224bd6ff976668b574b9c5
  1. .github/
  2. .mvn/
  3. _tools/
  4. alluxio/
  5. angular/
  6. beam/
  7. bigquery/
  8. bin/
  9. cassandra/
  10. conf/
  11. dev/
  12. docs/
  13. elasticsearch/
  14. file/
  15. flink/
  16. flink-cmd/
  17. geode/
  18. groovy/
  19. hazelcastjet/
  20. hbase/
  21. helium-dev/
  22. ignite/
  23. influxdb/
  24. java/
  25. jdbc/
  26. k8s/
  27. kotlin/
  28. ksql/
  29. kylin/
  30. licenses/
  31. livy/
  32. markdown/
  33. mongodb/
  34. neo4j/
  35. notebook/
  36. pig/
  37. python/
  38. rlang/
  39. sap/
  40. scalding/
  41. scio/
  42. scripts/
  43. shell/
  44. spark/
  45. spark-submit/
  46. sparql/
  47. submarine/
  48. testing/
  49. zeppelin-client/
  50. zeppelin-client-examples/
  51. zeppelin-common/
  52. zeppelin-display/
  53. zeppelin-distribution/
  54. zeppelin-examples/
  55. zeppelin-integration/
  56. zeppelin-interpreter/
  57. zeppelin-interpreter-integration/
  58. zeppelin-interpreter-parent/
  59. zeppelin-interpreter-shaded/
  60. zeppelin-jupyter/
  61. zeppelin-jupyter-interpreter/
  62. zeppelin-jupyter-interpreter-shaded/
  63. zeppelin-plugins/
  64. zeppelin-server/
  65. zeppelin-web/
  66. zeppelin-web-angular/
  67. zeppelin-zengine/
  68. .appveyor.yml
  69. .asf.yaml
  70. .gitignore
  71. Dockerfile
  72. LICENSE
  73. mvnw
  74. mvnw.cmd
  75. NOTICE
  76. pom.xml
  77. README.md
  78. Roadmap.md
  79. SECURITY-README.md
  80. STYLE.md
README.md

Apache Zeppelin

Documentation: User Guide
Mailing Lists: User and Dev mailing list
Continuous Integration: core frontend rat
Contributing: Contribution Guide
Issue Tracker: Jira
License: Apache 2.0

Zeppelin, a web-based notebook that enables interactive data analytics. You can make beautiful data-driven, interactive and collaborative documents with SQL, Scala and more.

Core features:

  • Web based notebook style editor.
  • Built-in Apache Spark support

To know more about Zeppelin, visit our web site https://zeppelin.apache.org

Getting Started

Install binary package

Please go to install to install Apache Zeppelin from binary package.

Build from source

Please check Build from source to build Zeppelin from source.