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https://issues.apache.org/jira/browse/SENTRY-654?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14355726#comment-14355726
]
Hadoop QA commented on SENTRY-654:
----------------------------------
Here are the results of testing the latest attachment
https://issues.apache.org/jira/secure/attachment/12703725/SENTRY-654.patch
against master.
{color:red}Overall:{color} -1 due to 9 errors
{color:red}ERROR:{color} mvn test exited 1
{color:red}ERROR:{color} Failed:
org.apache.sentry.tests.e2e.metastore.TestAuthorizingObjectStore
{color:red}ERROR:{color} Failed:
org.apache.sentry.tests.e2e.metastore.TestAuthorizingObjectStore
{color:red}ERROR:{color} Failed:
org.apache.sentry.tests.e2e.metastore.TestAuthorizingObjectStore
{color:red}ERROR:{color} Failed:
org.apache.sentry.tests.e2e.metastore.TestAuthorizingObjectStore
{color:red}ERROR:{color} Failed:
org.apache.sentry.tests.e2e.metastore.TestAuthorizingObjectStore
{color:red}ERROR:{color} Failed:
org.apache.sentry.tests.e2e.metastore.TestMetastoreEndToEnd
{color:red}ERROR:{color} Failed:
org.apache.sentry.tests.e2e.metastore.TestMetastoreEndToEnd
{color:red}ERROR:{color} Failed:
org.apache.sentry.tests.e2e.metastore.TestMetastoreEndToEnd
Console output: https://builds.apache.org/job/PreCommit-SENTRY-Build/489/console
This message is automatically generated.
> Calls to append_partition fail when Sentry is enabled
> -----------------------------------------------------
>
> Key: SENTRY-654
> URL: https://issues.apache.org/jira/browse/SENTRY-654
> Project: Sentry
> Issue Type: Bug
> Affects Versions: 1.4.0
> Environment: CDH 5.3.1
> Reporter: Richard Williams
> Assignee: Ryan P
> Attachments: SENTRY-654.patch
>
>
> When the Hive Metastore has
> org.apache.sentry.binding.metastore.MetastoreAuthzBinding configured as a pre
> event listener class, calls to the metastore Thrift API's append_partition
> method fail with a MetaException whose message is
> "java.lang.NullPointerException". In practice, this causes LOAD DATA INPATH
> statements targeting particular partitions of a partitioned table to fail.
> Example stack trace:
> Exception in thread "main"
> MetaException(message:java.lang.NullPointerException)
> at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$append_partition_with_environment_context_result$append_partition_with_environment_context_resultStandardScheme.read(ThriftHiveMetastore.java:41079)
> at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$append_partition_with_environment_context_result$append_partition_with_environment_context_resultStandardScheme.read(ThriftHiveMetastore.java:41038)
> at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$append_partition_with_environment_context_result.read(ThriftHiveMetastore.java:40961)
> at
> org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:78)
> at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.recv_append_partition_with_environment_context(ThriftHiveMetastore.java:1355)
> at
> org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.append_partition_with_environment_context(ThriftHiveMetastore.java:1339)
> at
> org.apache.hadoop.hive.metastore.HiveMetaStoreClient.appendPartition(HiveMetaStoreClient.java:494)
> at
> org.apache.hadoop.hive.metastore.HiveMetaStoreClient.appendPartition(HiveMetaStoreClient.java:488)
> at Test.main(Test.java:31)
> The likely cause of this is that HiveMetastoreAuthzBinding's
> authorizeAddPartition method, which is triggered on both add_partition calls
> and append_partition calls, assumes that the added Partition object's storage
> descriptor is not null. However,
> org.apache.hadoop.hive.metastore.HiveMetaStore's append_partition_common
> method creates a Partition object on the fly based on the provided database,
> table, and partition values, and it doesn't initialize that object's storage
> descriptor until after it has already called firePreEvent (thereby signaling
> the pre event listeners to execute).
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