Mark Payne 65b2a9bc2c

NIFI-7117: When SocketLoadBalancedFlowFileQueue creates its array of Queue Partitions in the constructor, it added the local partition as the first element in that list. This list should be ordered the same across all nodes in the cluster. By making the local partition the first in the array, each node had a different ordering of these partitions. As a result, Partition by Attribute strategy would constantly rebalance flowfiles that it received to other node, and Single Node always transferred data to the first partition, which was the local node, instead of whichever node should have been the first in the list. This commit addresses this issue by instead inserting the local partition intot he 'queuePartitions' array based on the local node identifier. ...

Signed-off-by: Pierre Villard <pierre.villard.fr@gmail.com>

This closes #4045.

2020-02-11 10:59:19 -08:00

..

src

NIFI-7117: When SocketLoadBalancedFlowFileQueue creates its array of Queue Partitions in the constructor, it added the local partition as the first element in that list. This list should be ordered the same across all nodes in the cluster. By making the local partition the first in the array, each node had a different ordering of these partitions. As a result, Partition by Attribute strategy would constantly rebalance flowfiles that it received to other node, and Single Node always transferred data to the first partition, which was the local node, instead of whichever node should have been the first in the list. This commit addresses this issue by instead inserting the local partition intot he 'queuePartitions' array based on the local node identifier.

2020-02-11 10:59:19 -08:00

pom.xml

NIFI-7021-RC3 prepare for next development iteration

2020-01-19 14:14:40 -05:00