Sahil Takiar has uploaded this change for review. ( http://gerrit.cloudera.org:8080/16311
Change subject: IMPALA-10016: Remove unnecessary jar dependencies ...................................................................... IMPALA-10016: Remove unnecessary jar dependencies Remove the dependency on hadoop-hdfs, this jar file contains the core code for implementing HDFS, and thus pulls in a bunch of unnecessary transitive dependencies. Impala currently only requires this jar for some configuration key names. Most of these configuration key names have been moved to the appropriate HDFS client jars, and some others are deprecated altogether. Removing this jar required making a few code changes to move the location of the referenced configuration keys. Removes all transitive Kafka dependencies from the Apache Ranger dependency. Previously, Impala only excluded Kafka jars with binary version kafka_2.11, however, it seems the Ranger recently upgraded the dependency version to kafka_2.12. Now all Kafka dependencies are excluded, regardless of artifact name. Removes all transitive dependencies from the Apache Ozone dependency. Impala has a dependency on the Ozone client shaded-jar, which already includes all required transitive dependencies. For some reason, Ozone still pulls in some transitive dependencies even though they are not needed. Made some other minor cleanup / improvements in the fe/pom.xml file. This saves about 70 MB of space in the Docker images. Testing: * Ran core tests Change-Id: Iadbb6142466f73f067dd7cf9d401ff81145c74cc --- M fe/pom.xml M fe/src/main/java/org/apache/impala/service/JniFrontend.java M fe/src/main/java/org/apache/impala/util/FsPermissionChecker.java M fe/src/main/java/org/apache/impala/util/HdfsCachingUtil.java M fe/src/test/java/org/apache/impala/service/JniFrontendTest.java 5 files changed, 40 insertions(+), 102 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/11/16311/1 -- To view, visit http://gerrit.cloudera.org:8080/16311 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: Iadbb6142466f73f067dd7cf9d401ff81145c74cc Gerrit-Change-Number: 16311 Gerrit-PatchSet: 1 Gerrit-Owner: Sahil Takiar <stak...@cloudera.com>
