| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package hbase.pb; |
| |
| option java_package = "org.apache.hadoop.hbase.protobuf.generated"; |
| option java_outer_classname = "TracingProtos"; |
| option java_generate_equals_and_hash = true; |
| option optimize_for = SPEED; |
| |
| //Used to pass through the information necessary to continue |
| //a trace after an RPC is made. All we need is the traceid |
| //(so we know the overarching trace this message is a part of), and |
| //the id of the current span when this message was sent, so we know |
| //what span caused the new span we will create when this message is received. |
| message RPCTInfo { |
| optional int64 trace_id = 1; |
| optional int64 parent_id = 2; |
| } |