andrewjjenkins

% Constraint Logic Programming
:- use_module(library(clpb)).	% Boolean constraints

animals(1, [Horse, Cow, Chicken, Pig, Sheep, Goat, Swan, Cat]) :-
    
    labeling([Horse, Cow, Chicken, Pig, Sheep, Goat, Swan, Cat]).

/** <examples> Your example queries go here, e.g.
?- animals(1, [Horse, Cow, Chicken, Pig, Sheep, Goat, Swan, Cat]).
*/

andrewjjenkins

% Constraint Logic Programming
:- use_module(library(clpb)).	% Boolean constraints

animals(1, [Horse, Cow, Chicken, Pig, Sheep, Goat, Swan, Cat]) :-
    sat(card([6],[Horse, Cow, Chicken, Pig, Sheep, Goat, Swan, Cat])),
        
    % Swan: "I'm the only honest bird"
    sat(Swan =:= ~Chicken),
    
    % Cow: "You can't trust the cat"

andrewjjenkins

Just a list of one-liners I keep using, forgetting and hunting for in history when building Envoy

bazel test //test/common/upstream/...
bazel test --test_output=errors //test/common/upstream:health_checker_impl_test
tools/bazel-test-gdb //test/common/upstream:health_checker_impl_test -c dbg --test_arg=--gtest_filter=TcpHealthCheckerImplTest.TimeoutAfterDisconnect
tools/bazel-test-gdb //test/common/upstream:health_checker_impl_test -c dbg
bazel build //source/exe:envoy-static -c dbg
bazel-bin/source/exe/envoy-static --config-path configs/google_com_proxy.v2.yaml --component-log-level connection:debug,upstream:debug

andrewjjenkins

apiVersion: v1
kind: Namespace
metadata:
  name: cassandra
---
apiVersion: v1
kind: Service
metadata:
  labels:
    app: cassandra

andrewjjenkins

outbound|9080||details.default.svc.cluster.local::default_priority::max_connections::1024
outbound|9080||details.default.svc.cluster.local::default_priority::max_pending_requests::1024
outbound|9080||details.default.svc.cluster.local::default_priority::max_requests::1024
outbound|9080||details.default.svc.cluster.local::default_priority::max_retries::3
outbound|9080||details.default.svc.cluster.local::high_priority::max_connections::1024
outbound|9080||details.default.svc.cluster.local::high_priority::max_pending_requests::1024
outbound|9080||details.default.svc.cluster.local::high_priority::max_requests::1024
outbound|9080||details.default.svc.cluster.local::high_priority::max_retries::3
outbound|9080||details.default.svc.cluster.local::added_via_api::true

andrewjjenkins

apiVersion: config.istio.io/v1alpha2
kind: EgressRule
metadata:
  name: aws-dynamo-us-west-2-egress
  namespace: default
spec:
  destination:
    service: dynamodb.us-west-2.amazonaws.com
  ports:
  - port: 443

andrewjjenkins

# Portions Copyright 2016 The Kubernetes Authors All rights reserved.
# Portions Copyright 2018 AspenMesh
#
# Licensed 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

andrewjjenkins

#include <stdio.h>
#include <strings.h>
#include <assert.h>
#include <unistd.h>
#include <errno.h>
#include <fcntl.h>
#include <sys/types.h>
#include <sys/event.h>
#include <sys/time.h>
#include <sys/socket.h>

andrewjjenkins

var https = require('https');
var cluster = require('cluster');
var fs = require('fs');
var url = require('url');

var core2Dir = process.env.CORE2DIR || '/build/cayman/andrew/lrs_release/core2';
var port = process.env.PORT || 443;
var numCPUs = process.env.NUMCPUS || ('' + (require('os').cpus().length - 1));
numCPUs = parseInt(numCPUs);
var reqSize = process.env.REQSIZE || ('' + 1024*1024*1024);

andrewjjenkins

var fs = require('fs');

var reqSize = process.env.REQSIZE || ('' + 1024*1024*1024);
reqSize = parseInt(reqSize);


var genericBlob = (new Array(10240 + 1)).join('0123456789');

//Client part.
function runClient() {