Github user d2r commented on a diff in the pull request:
https://github.com/apache/storm/pull/2881#discussion_r227896771
--- Diff: storm-client/src/jvm/org/apache/storm/Config.java ---
@@ -1041,6 +1041,19 @@
@isPositiveNumber
@NotNull
public static final String SUPERVISOR_WORKER_TIMEOUT_SECS =
"supervisor.worker.timeout.secs";
+
+ /**
+ * A map with blobstore keys mapped to each NUMA Node on the
supervisor that will be used
+ * by scheduler. CPUs, memory and ports available on each NUMA node
will be provided.
+ * Each supervisor will have different map of NUMAs.
+ * Example: "supervisor.numa.meta": { "numas": [
+ * {"node_id": 0, "memory.mb": 122880, "cores": [ 0, 12, 1, 13, 2, 14,
3, 15, 4, 16, 5, 17],
+ * "ports": [6700, 6701]},
+ * {"node_id": 1, "memory.mb": 122880, "cores": [ 6, 18, 7, 19, 8, 20,
9, 21, 10, 22, 11, 23],
+ * "ports": [6702, 6703]}]}
+ */
+ public static final String SUPERVISOR_NUMA_META =
"supervisor.numa.meta";
--- End diff --
We could add `@isType(type = Map.class)` here for some shallow validation.
---
