Attach addition context to every proposals (#59)

tikv · May 14, 2018 · a874d93 · a874d93
1 parent a362370
commit a874d93
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Showing 5 changed files with 271 additions and 214 deletions.
diff --git a/examples/single_mem_node/main.rs b/examples/single_mem_node/main.rs
@@ -88,7 +88,7 @@ fn main() {
         match receiver.recv_timeout(timeout) {
             Ok(Msg::Propose { id, cb }) => {
                 cbs.insert(id, cb);
-                r.propose(vec![id], false).unwrap();
+                r.propose(vec![], vec![id]).unwrap();
             }
             Ok(Msg::Raft(m)) => r.step(m).unwrap(),
             Err(RecvTimeoutError::Timeout) => (),

diff --git a/proto/eraftpb.proto b/proto/eraftpb.proto
@@ -11,6 +11,10 @@ message Entry {
     uint64 term = 2;
     uint64 index = 3;
     bytes data = 4;
+    bytes context = 6;
+
+    // Deprecated! It is kept for backward compatibility.
+    // TODO: remove it in the next major release.
     bool sync_log = 5;
 }