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William Slacum commented on ACCUMULO-2789: ------------------------------------------ Thanks for the feedback, [~bhavanki]. I fixed up the bug you found. I think the scripts are better suited for another ticket, since you can assign that to yourself. [~elserj], feel free to document away :) > Add a system stress test based on key/cell/row size > --------------------------------------------------- > > Key: ACCUMULO-2789 > URL: https://issues.apache.org/jira/browse/ACCUMULO-2789 > Project: Accumulo > Issue Type: Improvement > Components: test > Reporter: Sean Busbey > Assignee: William Slacum > Priority: Minor > Fix For: 1.5.2, 1.6.1, 1.7.0 > > > Add a system test that allows stress testing an Accumulo instance in the > presence of large cells and rows. > The test should run a configurable number of ingest and reading clients and > allow setting: > * configurable range of overall key size > * configurable range of key component sizes > * configurable value size > * configurable number of cells per row > * optional use of isolation on server and/or client > This kind of test would help us preemptively find issues like ACCUMULO-2671, > ACCUMULO-201, and the tserver memory crashes observed with some large > mutation sizes while working on YCSB support for Accumulo. > It will also help us provide test examples of supporting large cardinality on > rowids, column families, and visibilities. -- This message was sent by Atlassian JIRA (v6.2#6252)