From e66bcde7bb0fd5d1dcd2309d8738e2d0a617c18d Mon Sep 17 00:00:00 2001
From: Karthik Nadig <karthik.nadig@live.com>
Date: Fri, 31 Jan 2020 17:46:47 -0800
Subject: [PATCH 1/2] Add timeouts

---
 azure-pipelines/linux-coverage.yaml | 1 +
 azure-pipelines/mac-coverage.yaml   | 1 +
 azure-pipelines/pipelines.yaml      | 4 ++++
 azure-pipelines/win-coverage.yaml   | 1 +
 4 files changed, 7 insertions(+)

diff --git a/azure-pipelines/linux-coverage.yaml b/azure-pipelines/linux-coverage.yaml
index 24942436..6725e2c6 100644
--- a/azure-pipelines/linux-coverage.yaml
+++ b/azure-pipelines/linux-coverage.yaml
@@ -4,6 +4,7 @@ variables:
 
 jobs:
     - job: 'Coverage'
+      timeoutInMinutes: 15
       pool:
           name: Azure Pipelines
           demands: java
diff --git a/azure-pipelines/mac-coverage.yaml b/azure-pipelines/mac-coverage.yaml
index d708b511..49193d86 100644
--- a/azure-pipelines/mac-coverage.yaml
+++ b/azure-pipelines/mac-coverage.yaml
@@ -4,6 +4,7 @@ variables:
 
 jobs:
     - job: 'Coverage'
+      timeoutInMinutes: 15
       pool:
           name: Azure Pipelines
           demands: java
diff --git a/azure-pipelines/pipelines.yaml b/azure-pipelines/pipelines.yaml
index 487eb93e..3db1b6bb 100644
--- a/azure-pipelines/pipelines.yaml
+++ b/azure-pipelines/pipelines.yaml
@@ -3,6 +3,7 @@ variables:
 
 jobs:
     - job: "Lint"
+      timeoutInMinutes: 15
       displayName: "Lint"
       pool: { vmImage: "ubuntu-16.04" }
 
@@ -30,6 +31,7 @@ jobs:
             displayName: "Publish linting results"
 
     - job: "Test_Linux"
+      timeoutInMinutes: 15
       displayName: "Tests - Linux"
       pool: { vmImage: "ubuntu-16.04" }
 
@@ -57,6 +59,7 @@ jobs:
           - template: "templates/run_tests.yml"
 
     - job: "Test_MacOS"
+      timeoutInMinutes: 15
       displayName: "Tests - macOS"
       pool: { vmImage: "macOS-10.13" }
 
@@ -87,6 +90,7 @@ jobs:
           - template: "templates/run_tests.yml"
 
     - job: "Test_Windows"
+      timeoutInMinutes: 15
       displayName: "Tests - Windows"
       pool: { vmImage: "vs2017-win2016" }
 
diff --git a/azure-pipelines/win-coverage.yaml b/azure-pipelines/win-coverage.yaml
index d3794515..8524acbd 100644
--- a/azure-pipelines/win-coverage.yaml
+++ b/azure-pipelines/win-coverage.yaml
@@ -4,6 +4,7 @@ variables:
 
 jobs:
     - job: 'Coverage'
+      timeoutInMinutes: 15
       pool:
           name: Azure Pipelines
           demands: java

From 7fe4f975bd00bff32572d003d671b24ed8bec7af Mon Sep 17 00:00:00 2001
From: Karthik Nadig <karthik.nadig@live.com>
Date: Fri, 31 Jan 2020 21:47:58 -0800
Subject: [PATCH 2/2] Fix more coverage issues.

---
 azure-pipelines/linux-coverage.yaml | 7 ++++++-
 azure-pipelines/mac-coverage.yaml   | 6 +++++-
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/azure-pipelines/linux-coverage.yaml b/azure-pipelines/linux-coverage.yaml
index 6725e2c6..afc3aa0b 100644
--- a/azure-pipelines/linux-coverage.yaml
+++ b/azure-pipelines/linux-coverage.yaml
@@ -10,4 +10,9 @@ jobs:
           demands: java
           vmImage: "ubuntu-16.04"
       steps:
-        - template: "templates/coverage.yml"
\ No newline at end of file
+          - script: |
+              sudo apt-get --yes install gdb
+              sudo sysctl kernel.yama.ptrace_scope=0
+            displayName: 'Install gdb'
+
+          - template: "templates/coverage.yml"
diff --git a/azure-pipelines/mac-coverage.yaml b/azure-pipelines/mac-coverage.yaml
index 49193d86..b0ac327a 100644
--- a/azure-pipelines/mac-coverage.yaml
+++ b/azure-pipelines/mac-coverage.yaml
@@ -10,4 +10,8 @@ jobs:
           demands: java
           vmImage: "macOS-10.13"
       steps:
-        - template: "templates/coverage.yml"
\ No newline at end of file
+          - script: |
+              ulimit -Sn 8192
+            displayName: 'Increase file descriptor limit'
+
+          - template: "templates/coverage.yml"