spark-instrumented-optimizer/python
Matthew Farrellee 3c104c79d2 [SPARK-1394] Remove SIGCHLD handler in worker subprocess
It should not be the responsibility of the worker subprocess, which
does not intentionally fork, to try and cleanup child processes. Doing
so is complex and interferes with operations such as
platform.system().

If it is desirable to have tighter control over subprocesses, then
namespaces should be used and it should be the manager's resposibility
to handle cleanup.

Author: Matthew Farrellee <matt@redhat.com>

Closes #1247 from mattf/SPARK-1394 and squashes the following commits:

c36f308 [Matthew Farrellee] [SPARK-1394] Remove SIGCHLD handler in worker subprocess
2014-06-28 18:39:27 -07:00
..
lib SPARK-1004. PySpark on YARN 2014-04-29 23:24:34 -07:00
pyspark [SPARK-1394] Remove SIGCHLD handler in worker subprocess 2014-06-28 18:39:27 -07:00
test_support License headers 2013-12-09 16:41:01 -08:00
.gitignore SPARK-1004. PySpark on YARN 2014-04-29 23:24:34 -07:00
epydoc.conf [SPARK-1439, SPARK-1440] Generate unified Scaladoc across projects and Javadocs 2014-04-21 21:57:40 -07:00
run-tests HOTFIX: A few PySpark tests were not actually run 2014-06-11 12:11:46 -07:00