messaging: able to pub sub multiple partitions

2020-04-21 00:59:55 -07:00
parent cb3985be70
commit 5c348087dc
4 changed files with 189 additions and 75 deletions
--- a/weed/pb/messaging.proto
+++ b/weed/pb/messaging.proto
@@ -103,4 +103,10 @@ message TopicConfiguration {
    string collection = 2;
    string replication = 3;
    bool is_transient = 4;
+    enum Partitioning {
+        NonNullKeyHash = 0; // If not null, hash by key value. If null, round robin
+        KeyHash = 1; // hash by key value
+        RoundRobin = 2; // round robin pick one partition
+    }
+    Partitioning partitoning = 5;
 }