Skye Wanderman-Milne bd2fc2d1d4 IMPALA-934: Refresh cached UDF library when creating a new function ...

This change adds the ability to refresh a local cache entry, causing
the old cache entry to be dropped and the library to be reloaded from
HDFS. This is used in ResolveSymbolLookup(), which is called by the
frontend when creating a new a function, and in ImpalaServer when
receiving a "create function" heartbeat. This change also makes sure
the FE calls into the backend for jars, so jars get refreshed as well.

Change-Id: I5fd61c1bc2e04838449335d5a68b61af8b101b01
Reviewed-on: http://gerrit.ent.cloudera.com:8080/2286
Reviewed-by: Skye Wanderman-Milne <skye@cloudera.com>
Tested-by: jenkins
(cherry picked from commit e8587794b3b82438190c91b2ebe9d1e12db73981)
Reviewed-on: http://gerrit.ent.cloudera.com:8080/2348

2014-04-24 19:39:16 -07:00

..

authorization

IMP-1134: DoAsUser and impersonator are reversed in audit logs

2014-01-08 10:54:03 -08:00

beeswax

Migrate DataErrors tests to Python test framework, re-enable subset of tests

2014-04-18 02:25:11 -07:00

benchmark

Add a time constraint while evaluating regressions in performance reports.

2014-02-18 10:12:36 -08:00

catalog_service

IMPALA-880: COMPUTE STATS should update partitions in batches

2014-03-14 19:20:12 -07:00

common

IMPALA-839: Update tests to be more thorough when run exhaustively

2014-04-18 20:11:31 -07:00

custom_cluster

IMPALA-839: Update tests to be more thorough when run exhaustively

2014-04-18 20:11:31 -07:00

data_errors

Migrate DataErrors tests to Python test framework, re-enable subset of tests

2014-04-18 02:25:11 -07:00

experiments

Update test logging to print executable SQL statements and log all actions executed

2014-01-08 10:54:40 -08:00

failure

Fix test_failpoints to close queries after cancel

2014-03-28 18:47:25 -07:00

hs2

Adds limited support for the FETCH_FIRST fetch orientation in HS2 client requests.

2014-01-30 14:58:46 -08:00

query_test

IMPALA-934: Refresh cached UDF library when creating a new function

2014-04-24 19:39:16 -07:00

shell

IMPALA-762: Add the query status to Beeswax::get_log() and pick it up in the Impala shell.

2014-04-10 15:47:06 -07:00

statestore

IMPALA-620: Fix re-registration starvation bug in statestore

2014-01-08 10:53:53 -08:00

stress

IMPALA-839: Update tests to be more thorough when run exhaustively

2014-04-18 20:11:31 -07:00

test-hive-udfs

IMPALA-786: Drop function should clear library cache.

2014-02-10 18:51:39 -08:00

unittests

Fix build because of old artifact in a test file.

2014-01-08 10:48:47 -08:00

util

Replace single process mini-dfs with multiple processes

2014-04-23 18:24:05 -07:00

verifiers

Add insert cancellation test, dynamically build failpoint dimensions from explain output

2014-01-08 10:52:27 -08:00

__init__.py

Initial Impala failure testing library + modularize run-workload

2014-01-08 10:46:16 -08:00

.gitignore

Add support for auxiliary workloads, tests, and datasets

2014-01-08 10:50:32 -08:00

conftest.py

Replace single process mini-dfs with multiple processes

2014-04-23 18:24:05 -07:00

pytest.ini

Update python tests to fail on first error.

2014-01-08 10:49:03 -08:00

run-custom-cluster-tests.sh

IMP-1134: DoAsUser and impersonator are reversed in audit logs

2014-01-08 10:54:03 -08:00

run-process-failure-tests.sh

Disable HEAPCHECK for the process failure tests

2014-01-08 10:51:37 -08:00

run-tests.py

IMP-1156: Add CatalogServer API for listing all UDFs and UDAs in a database

2014-01-14 00:01:25 -08:00