Disable tests that try to fill the write coordination thread pool

Author: nicktindall

server/src/test/java/org/elasticsearch/action/bulk/TransportBulkActionTests.java

@@ -453,6 +453,7 @@ public void testSystemWriteDispatchesToSystemWriteCoordinationThreadPool() throw
         });
     }
 
+    @AwaitsFix(bugUrl = "depends on being able to fill the write coordination thread pool")
     public void testRejectCoordination() {
         BulkRequest bulkRequest = new BulkRequest().add(new IndexRequest("index").id("id").source(Collections.emptyMap()));
 
@@ -467,6 +468,7 @@ public void testRejectCoordination() {
         }
     }
 
+    @AwaitsFix(bugUrl = "depends on being able to fill the write coordination thread pool")
     public void testRejectionAfterCreateIndexIsPropagated() {
         BulkRequest bulkRequest = new BulkRequest().add(new IndexRequest("index").id("id").source(Collections.emptyMap()));