From 0bc6d7c294768c3ecc5786646f956a544c83e5c3 Mon Sep 17 00:00:00 2001
From: Mahesh Maddikayala <maheshs@fb.com>
Date: Mon, 23 Jul 2018 10:31:16 -0700
Subject: [PATCH] Add resource monitor object to fbzmq library

Summary:
Add resource monitor object to fbzmq library to monitor CPU and memory. User can use
the object to query RSS memory, cpu usage, and optionally call API to monitor memory periodicially
 and crash when reaches beyond a specified threshold limit.

Reviewed By: cenzhao

Differential Revision: D8873504

fbshipit-source-id: a445fdd580da82c55fba09c43f46f60bb9f1149a
---
 build/fbcode_builder/specs/fbzmq.py |  3 ++-
 build/fbcode_builder/specs/sigar.py | 21 +++++++++++++++++++++
 2 files changed, 23 insertions(+), 1 deletion(-)
 create mode 100644 build/fbcode_builder/specs/sigar.py

diff --git a/build/fbcode_builder/specs/fbzmq.py b/build/fbcode_builder/specs/fbzmq.py
index 8b47ccb65..e8f98eaca 100644
--- a/build/fbcode_builder/specs/fbzmq.py
+++ b/build/fbcode_builder/specs/fbzmq.py
@@ -8,6 +8,7 @@ import specs.fbthrift as fbthrift
 import specs.folly as folly
 import specs.gmock as gmock
 import specs.sodium as sodium
+import specs.sigar as sigar
 
 from shell_quoting import ShellQuoted
 
@@ -15,7 +16,7 @@ from shell_quoting import ShellQuoted
 def fbcode_builder_spec(builder):
     builder.add_option('zeromq/libzmq:git_hash', 'v4.2.5')
     return {
-        'depends_on': [folly, fbthrift, gmock, sodium],
+        'depends_on': [folly, fbthrift, gmock, sodium, sigar],
         'steps': [
             builder.github_project_workdir('zeromq/libzmq', '.'),
             builder.step('Build and install zeromq/libzmq', [
diff --git a/build/fbcode_builder/specs/sigar.py b/build/fbcode_builder/specs/sigar.py
new file mode 100644
index 000000000..3ea86453e
--- /dev/null
+++ b/build/fbcode_builder/specs/sigar.py
@@ -0,0 +1,21 @@
+#!/usr/bin/env python
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import print_function
+from __future__ import unicode_literals
+
+from shell_quoting import ShellQuoted
+
+
+def fbcode_builder_spec(builder):
+    return {
+        'steps': [
+            builder.github_project_workdir('hyperic/sigar', '.'),
+            builder.step('Build and install sigar', [
+                builder.run(ShellQuoted('./autogen.sh')),
+                builder.run(ShellQuoted('CFLAGS="$CFLAGS -fgnu89-inline"')),
+                builder.configure(),
+                builder.make_and_install(),
+            ]),
+        ],
+    }