5 commits

Author	SHA1	Message	Date
Kris Hamoud	be1c57acfe	1136 fix ... logic change	2016-09-28 04:09:46 -07:00
Kris Hamoud	88d3dcae42	added ip_hash load balancing ... updated tests fixed comment format fixed formatting, minor logic fix added newline to EOF updated logic, fixed tests added comment updated formatting updated test output fixed typo	2016-08-01 18:50:53 -07:00
Andrew Hamon	a50462974c	Refactor and clean up policy code ... This commit shouldn't change any behavior. It is simply a cleanup of the different proxy policies. It also adds some comments explaining the sampling method used, since on first inspection it might not appear to be a uniformly random selection.	2016-06-18 15:41:18 -05:00
Andrew Hamon	fee4890e94	Balance round robin evenly when some hosts are down (#880) ... * Balance round robin evenly when some hosts are down Before, when load balancing across multiple hosts, if a host went down then the next host in line would be sent a double share of requests. This is because the round robin counter was only incremented once per request, regardless of the health of the selection. If current selection was unhealthy then the policy would advance to the next host, but this would not be reflected in the policy counter. To fix this, the counter is now incremented for every attempted host. This commit adds a test case that identifies the issue, and a fix. * Make robin counter private * Use a mutex to sync round robin selection	2016-06-14 15:43:06 -06:00
Matthew Holt	416af05a00	Migrating more middleware packages	2016-06-05 21:51:56 -06:00