[TRAFODION-2746] Monitor exhibits memory corruption in large cluster configuration > 30 nodes

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3
• Fix Version/s: 2.3
• Component/s: foundation
• Assignee: Zalo Correa
• Reporter: Zalo Correa
• Due: 22/Sep/17
• Created: 15/Sep/17 22:57
• Updated: 15/Sep/18 07:31
• Resolved: 02/Jan/18 23:47

Description

Found the following problems in the monitor when trying to bring up 120 nodes:
1. A segmentation violation occurred during the Integration phase, when the new monitor is establishing the socket communication paths between itself and the existing monitors.
2. A second segmentation violation was due to a buffer overwrite during the Joining (revive) phase.
3. One of the monitor would remain in the Joining state and never come out of it.
4. Stderr buffer overwrite in CRedirectStderr::handleOutput()

Issue Links

• links to: GitHub Pull Request #1234