dandsager1 commented on a change in pull request #3022: STORM-3407 Storm 2.x
ConstraintSolverStrategy backward compatibility
URL: https://github.com/apache/storm/pull/3022#discussion_r291724013
##########
File path:
storm-server/src/main/java/org/apache/storm/scheduler/resource/strategies/scheduling/ConstraintSolverStrategy.java
##########
@@ -248,10 +247,22 @@ public SchedulingResult schedule(Cluster cluster,
TopologyDetails td) {
nodes = RAS_Nodes.getAllNodesFrom(cluster);
Map<WorkerSlot, Set<String>> workerCompAssignment = new HashMap<>();
Map<RAS_Node, Set<String>> nodeCompAssignment = new HashMap<>();
- //set max number of states to search
- final int maxStateSearch = Math.min(MAX_STATE_SEARCH,
-
ObjectReader.getInt(td.getConf().get(Config.TOPOLOGY_RAS_CONSTRAINT_MAX_STATE_SEARCH),
-
DEFAULT_STATE_SEARCH));
Review comment:
The DEFAULT_STATE_SEARCH was added as
Config.TOPOLOGY_RAS_CONSTRAINT_MAX_STATE_SEARCH; The larger MAX_STATE_SEARCH
was added as DaemonConfig.RESOURCE_AWARE_SCHEDULER_MAX_STATE_SEARCH.
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