Murtadha Hubail created ASTERIXDB-2276: ------------------------------------------
Summary: Introduce max active writable datasets Key: ASTERIXDB-2276 URL: https://issues.apache.org/jira/browse/ASTERIXDB-2276 Project: Apache AsterixDB Issue Type: Improvement Reporter: Murtadha Hubail Assignee: Murtadha Hubail currently, it is possible for an operation that tries to allocates memory for its dataset to fail without the user knowing about it. For example, if a feed is connected to a number of datasets that exceeds the max global memory for datasets, this issue will happen. The proposal is to add a configurable max active writable datasets parameter and calculate the memory component size based on it and the the memory component page size. After that, any operation could check the currently modified datasets and fail early if that number exceeds the configured value. -- This message was sent by Atlassian JIRA (v7.6.3#76005)