[3/3] asterixdb git commit: [ASTERIXDB-1983] Feed pipeline refactoring for SQL++

[ASTERIXDB-1983] Feed pipeline refactoring for SQL++ - user model changes: no - storage format changes: no - interface changes: no Current implementation of feed uses handcraft AQL queries for creating feed pipeline. This causes a lot of issues and does not support SQL++ very well. Also, there

[2/3] asterixdb git commit: [ASTERIXDB-1983] Feed pipeline refactoring for SQL++

http://git-wip-us.apache.org/repos/asf/asterixdb/blob/7e76a079/asterixdb/asterix-app/src/test/resources/runtimets/queries/feeds/upsert-feed/upsert-feed.4.sleep.aql -- diff --git

asterixdb git commit: [ASTERIXDB-2137][ING][API] Prevent REST API hang on stopped feeds

Repository: asterixdb Updated Branches: refs/heads/master 9782f8a29 -> 799046dfa [ASTERIXDB-2137][ING][API] Prevent REST API hang on stopped feeds - user model changes: no - storage format changes: no - interface changes: no Details: 1. Due to the ActiveEventListener change, current