[ZOOKEEPER-2338] c bindings should create socket's with SOCK_CLOEXEC to avoid fd leaks on fork/exec

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.5.3, 3.4.11, 3.6.0
• Fix Version/s: 3.5.4, 3.6.0
• Component/s: c client
• Labels: pull-request-available
• Assignee: Radu Brumariu
• Reporter: James DeFelice
• Created: 08/Dec/15 16:57
• Updated: 31/Mar/20 10:44
• Resolved: 06/Dec/17 22:59

Description

I've observed socket FD leaks in Apache Mesos when using ZK to coordinate master leadership: https://issues.apache.org/jira/browse/MESOS-4065

Issue Links

• is related to: MESOS-4065 slave FD for ZK tcp connection leaked to executor process
• links to: GitHub Pull Request #407
• links to: GitHub Pull Request #410
• links to: GitHub Pull Request #427
• links to: GitHub Pull Request #427