Merging Apache bugfixes #191
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## What changes were proposed in this pull request? Now, we are not running TPC-DS queries as regular test cases. Thus, we need to add a test suite using empty tables for ensuring the new code changes will not break them. For example, optimizer/analyzer batches should not exceed the max iteration. ## How was this patch tested? N/A Author: gatorsmile <gatorsmile@gmail.com> Closes apache#19361 from gatorsmile/tpcdsQuerySuite. (cherry picked from commit 9244957) Signed-off-by: gatorsmile <gatorsmile@gmail.com>
… properly ## What changes were proposed in this pull request? Fix a trivial bug with how metrics are registered in the mesos dispatcher. Bug resulted in creating a new registry each time the metricRegistry() method was called. ## How was this patch tested? Verified manually on local mesos setup Author: Paul Mackles <pmackles@adobe.com> Closes apache#19358 from pmackles/SPARK-22135. (cherry picked from commit f20be4d) Signed-off-by: jerryshao <sshao@hortonworks.com>
This is a backport of apache@02bb068. ## What changes were proposed in this pull request? `WriteableColumnVector` does not close its child column vectors. This can create memory leaks for `OffHeapColumnVector` where we do not clean up the memory allocated by a vectors children. This can be especially bad for string columns (which uses a child byte column vector). ## How was this patch tested? I have updated the existing tests to always use both on-heap and off-heap vectors. Testing and diagnosis was done locally. Author: Herman van Hovell <hvanhovell@databricks.com> Closes apache#19378 from hvanhovell/SPARK-22143-2.2.
## What changes were proposed in this pull request? Use the GPG_KEY param, fix lsof to non-hardcoded path, remove version swap since it wasn't really needed. Use EXPORT on JAVA_HOME for downstream scripts as well. ## How was this patch tested? Rolled 2.1.2 RC2 Author: Holden Karau <holden@us.ibm.com> Closes apache#19359 from holdenk/SPARK-22129-fix-signing. (cherry picked from commit ecbe416) Signed-off-by: Holden Karau <holden@us.ibm.com>
## What changes were proposed in this pull request? Added IMPALA-modified TPCDS queries to TPC-DS query suites. - Ref: https://github.com/cloudera/impala-tpcds-kit/tree/master/queries ## How was this patch tested? N/A Author: gatorsmile <gatorsmile@gmail.com> Closes apache#19386 from gatorsmile/addImpalaQueries. (cherry picked from commit 9ed7394) Signed-off-by: gatorsmile <gatorsmile@gmail.com>
…g special characters ## What changes were proposed in this pull request? Reading ORC files containing special characters like '%' fails with a FileNotFoundException. This PR aims to fix the problem. ## How was this patch tested? Added UT. Author: Marco Gaido <marcogaido91@gmail.com> Author: Marco Gaido <mgaido@hortonworks.com> Closes apache#19368 from mgaido91/SPARK-22146.
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