impala

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Lenni Kuff 6afea60704 Update test logging to print executable SQL statements and log all actions executed

This is the first step in cleaning up the test logging. It provides a common connection
interface that provides tracing around all operations. When a test fails the output will
be executable SQL. It also logs actions such as when a connection is opened, close, or
when an operation is cancelled. Currently only beeswax connections are supported, but
I have a seperate patch that adds support for executing using HS2 as well as Beeswax.

Example of new logging:
-- connecting to: localhost:21000
-- executing against localhost:21000
use functional;

SET disable_codegen=False;
SET abort_on_error=1;
SET batch_size=0;
SET num_nodes=0;

-- executing against localhost:21000
select a.timestamp_col from alltypessmall a inner join alltypessmall b on
(a.timestamp_col = b.timestamp_col)
where a.year=2009 and a.month=1 and b.year=2009 and b.month=1;
-- closing connection to: localhost:21000

Change-Id: Iedc7d4d3a84bfeff6cc1daae6ed1ca97613d7700
Reviewed-on: http://gerrit.ent.cloudera.com:8080/1133
Tested-by: jenkins
Reviewed-by: Lenni Kuff <lskuff@cloudera.com>

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

README

Add targeted failure injection test suite using debug failpoints

2014-01-08 10:47:54 -08:00

test_process_failures.py

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

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

test_targeted_perf.py

Include targeted performance tests in experiments and add a new query

2014-01-08 10:49:02 -08:00

README

The tests/experiments directory should be used to put test files that are not meant to be
run on a regular basis as part of buildall.sh or run-tests.py.