Huaisi Xu has uploaded a new patch set (#9). Change subject: IMPALA-3711: Remove unnecessary privilege checks when accessing catalog object ......................................................................
IMPALA-3711: Remove unnecessary privilege checks when accessing catalog object Previously 1. impala checks all columns privileges when user only request table name 2. impala checks all table+column privileges when user only request database name with Get_Schema(), e.g. Hue. This patch prevent checking unnecessary privileges. Change-Id: I17d8c5b9fb12483e4b01b819fba48b6849311a14 --- M fe/src/main/java/com/cloudera/impala/catalog/Catalog.java M fe/src/main/java/com/cloudera/impala/catalog/CatalogServiceCatalog.java M fe/src/main/java/com/cloudera/impala/catalog/Db.java M fe/src/main/java/com/cloudera/impala/service/Frontend.java M fe/src/main/java/com/cloudera/impala/service/JniCatalog.java M fe/src/main/java/com/cloudera/impala/service/JniFrontend.java M fe/src/main/java/com/cloudera/impala/service/MetadataOp.java M fe/src/main/java/com/cloudera/impala/util/PatternMatcher.java M fe/src/test/java/com/cloudera/impala/analysis/AuthorizationTest.java M fe/src/test/java/com/cloudera/impala/testutil/BlockIdGenerator.java M fe/src/test/java/com/cloudera/impala/testutil/ImpaladTestCatalog.java M testdata/workloads/functional-query/queries/QueryTest/show.test 12 files changed, 383 insertions(+), 112 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala refs/changes/71/3371/9 -- To view, visit http://gerrit.cloudera.org:8080/3371 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: newpatchset Gerrit-Change-Id: I17d8c5b9fb12483e4b01b819fba48b6849311a14 Gerrit-PatchSet: 9 Gerrit-Project: Impala Gerrit-Branch: cdh5-trunk Gerrit-Owner: Huaisi Xu <[email protected]> Gerrit-Reviewer: Dimitris Tsirogiannis <[email protected]> Gerrit-Reviewer: Huaisi Xu <[email protected]>
