[HBASE-10163] Example Thrift DemoClient is flaky

• Type: Bug
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Fix Version/s: 0.98.0, 0.96.2, 0.99.0
• Component/s: Thrift
• Hadoop Flags: Reviewed
• Assignee: Enis Soztutar
• Reporter: Enis Soztutar
• Created: 13/Dec/13 21:25
• Updated: 21/Feb/15 23:32
• Resolved: 16/Dec/13 22:38

Description

DemoClient for thrift under hbase-examples is failing sometimes because of earlier delete eclipses future puts with same timestamp.

row: 00006, cols: unused: => DELETE_ME;
row: 00006, cols: entry:num => -1;
row: 00006, cols: entry:num => 6; entry:sqr => 36;
row: 00006, cols: entry:num => 6; entry:sqr => 36;
row: 00006, values: 6; -1;

row: 00005, cols: unused: => DELETE_ME;
row: 00005, values:
FATAL: wrong # of versions

Similar to the one we have, we can add another small sleep between delete and subsequent put.