systemml git commit: [MINOR] Throw an error if the user attempts to put null keys

Repository: systemml Updated Branches: refs/heads/master 104b20e0b -> d2894feea [MINOR] Throw an error if the user attempts to put null keys - Also, added checks to verify persisted keys for debugging purposes Project: http://git-wip-us.apache.org/repos/asf/systemml/repo Commit:

systemml git commit: [MINOR] Fixes a minor big in LRU cache

Repository: systemml Updated Branches: refs/heads/master 1d2f4b630 -> 104b20e0b [MINOR] Fixes a minor big in LRU cache Closes #834. Project: http://git-wip-us.apache.org/repos/asf/systemml/repo Commit: http://git-wip-us.apache.org/repos/asf/systemml/commit/104b20e0 Tree:

systemml git commit: [SYSTEMML-445] Acquire read lock before copying from host to device

Repository: systemml Updated Branches: refs/heads/master 4d8df33cc -> 1d2f4b630 [SYSTEMML-445] Acquire read lock before copying from host to device Project: http://git-wip-us.apache.org/repos/asf/systemml/repo Commit: http://git-wip-us.apache.org/repos/asf/systemml/commit/1d2f4b63 Tree: