[skywalking-data-collect-protocol] branch master updated: Update report process as a entity (#64)

[li...@apache.org]

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liuhan pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/skywalking-data-collect-protocol.git


The following commit(s) were added to refs/heads/master by this push:
     new b89d47d  Update report process as a entity (#64)
b89d47d is described below

commit b89d47d747aaeb7c52924f125779cb52bedf944d
Author: mrproliu <74...@qq.com>
AuthorDate: Mon Feb 28 11:21:01 2022 +0800

    Update report process as a entity (#64)
---
 ebpf/profiling/Process.proto | 30 ++++++++++++++++++++----------
 1 file changed, 20 insertions(+), 10 deletions(-)

diff --git a/ebpf/profiling/Process.proto b/ebpf/profiling/Process.proto
index 680bc12..17da76c 100644
--- a/ebpf/profiling/Process.proto
+++ b/ebpf/profiling/Process.proto
@@ -39,8 +39,8 @@ service EBPFProcessService {
 
 message EBPFProcessReportList {
     repeated EBPFProcessProperties processes = 1;
-    // Rover generate instance id in local, make sure it inconsistent every time when start
-    string roverInstanceId = 2;
+    // An ID generated by eBPF agent, should be unique globally.
+    string ebpfAgentID = 2;
 }
 
 message EBPFProcessProperties {
@@ -52,17 +52,27 @@ message EBPFProcessProperties {
 }
 
 message EBPFHostProcessMetadata {
-    // [required] Service name of process
-    // Used to logically aggregate multiple Process
-    string serviceName = 1;
-    // [required] User define or generated process name
-    string name = 2;
+    // [required] Entity metadata
+    // Must ensure that entity information is unique at the time of reporting
+    EBPFProcessEntityMetadata entity = 1;
     // [required] Process full command line
-    string cmd = 3;
+    string cmd = 2;
     // [required] The IP address of the host where the process resides
-    string hostIP = 4;
+    string hostIP = 3;
     // [required] The Process id of the host
-    int32 pid = 5;
+    int32 pid = 4;
+}
+
+// Process Entity metadata
+message EBPFProcessEntityMetadata {
+    // [required] Process belong layer name which define in the backend
+    string layer = 1;
+    // [required] Process belong service name
+    string serviceName = 2;
+    // [required] Process belong service instance name
+    string instanceName = 3;
+    // [required] Process name
+    string processName = 4;
 }
 
 // [WIP] Kubernetes process metadata