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Matt Stump mstump

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mstump / Filter
Created August 19, 2018 16:04
Filterlist
outbraun.com
@mstump
mstump / kustomize.sh
Created June 13, 2018 21:09
cd /home/circleci/project/
curl -s https://dl.google.com/go/go1.10.linux-amd64.tar.gz | sudo tar -xz -C /usr/local
export PATH=/usr/local/go/bin:/home/circleci/go/bin:$PATH
export GOPATH=/home/circleci/go
echo "export PATH=/usr/local/go/bin:/home/circleci/go/bin:$PATH" >> $BASH_ENV
echo "export GOPATH=/home/circleci/go" >> $BASH_ENV
go get github.com/kubernetes-sigs/kustomize
@mstump
mstump / hook.js
Created February 7, 2018 05:55
lambda
// dependencies
var async = require('async');
var AWS = require('aws-sdk');
var util = require('util');
// get reference to S3 client
var s3 = new AWS.S3();
exports.handler = function(event, context, callback) {
@mstump
mstump / dse_perf.solr_slow_sub_query_log.cql
Created November 27, 2017 01:14
dse_perf.solr_slow_sub_query_log.cql
CREATE TABLE dse_perf.solr_slow_sub_query_log (
core text,
date timestamp,
coordinator_ip inet,
query_id timeuuid,
node_ip inet,
component_prepare_millis map<text, bigint>,
component_process_millis map<text, bigint>,
elapsed_millis bigint,
num_docs_found bigint,
@mstump
mstump / dountil.sh
Created November 15, 2017 22:49
dountil.sh
function dountil() {
until $@
do
sleep 1
done
}
@mstump
mstump / error.log
Created September 10, 2017 04:56
snapshot error
0910 04:52:36.475706 1 goroutinemap.go:163] Operation for "createdefault/dse-data-dse-0dse-data-dse-0" failed. No retries permitted until 2017-09-10 04:54:36.475688212 +0000 UTC m=+488.871551674 (durationBeforeRetry 2m0s). Error: Failed to take snapshot of the volume pvc-a21b6745-8d56-11e7-8810-06af99585e9f: "aws_ebs is not supported volume for &v1.PersistentVolumeSpec{Capacity:v1.ResourceList{\"storage\":resource.Quantity{i:resource.int64Amount{value:214748364800, scale:0}, d:resource.infDecAmount{Dec:(*inf.Dec)(nil)}, s:\"\", Format:\"BinarySI\"}}, PersistentVolumeSource:v1.PersistentVolumeSource{GCEPersistentDisk:(*v1.GCEPersistentDiskVolumeSource)(nil), AWSElasticBlockStore:(*v1.AWSElasticBlockStoreVolumeSource)(0xc420827b90), HostPath:(*v1.HostPathVolumeSource)(nil), Glusterfs:(*v1.GlusterfsVolumeSource)(nil), NFS:(*v1.NFSVolumeSource)(nil), RBD:(*v1.RBDVolumeSource)(nil), ISCSI:(*v1.ISCSIVolumeSource)(nil), Cinder:(*v1.CinderVolumeSource)(nil), CephFS:(*v1.CephFSVolumeSource)(nil), FC:(*v1.FCVolum
@mstump
mstump / get_timestamps.sh
Created June 26, 2017 06:41
Get SSTable maximum timestamps
#!/bin/bash
set -xe
find /var/lib/cassandra/data -name '*-Data.db' -exec sh -c 'printf "{}"; sstablemetadata {} 2>&1 | grep -oP "(?<=Maximum timestamp\:)\s+([0-9]+)"' \;
@mstump
mstump / manifest.yaml
Created April 2, 2017 04:42
keep a k8s container from entering the backoff loop
command:
- /bin/sh
- -c
- 'while true; do sleep 2; df -h; done'
@mstump
mstump / gist:69aa507a08ad33aafad205a25dadc357
Created February 23, 2017 07:37
cassandra-reaper statefulset with postgres
apiVersion: v1
kind: Service
metadata:
labels:
app: cassandra-reaper
name: cassandra-reaper
spec:
type: LoadBalancer
ports:
- port: 8080
@mstump
mstump / cassandra.grok
Last active February 13, 2017 22:19
Logstash configuration for Cassandra
MILLISECOND (\d{3})
FLUSHSIZE %{BASE10NUM}(KiB|GiB|MiB)
JAVALOGBACKTIMESTAMP %{YEAR}-%{MONTHNUM}-%{MONTHDAY}[T ]%{HOUR}:%{MINUTE}:%{SECOND},%{MILLISECOND}
CASS_BASE ^%{LOGLEVEL:level} \[(%{DATA:process}:%{INT:threadId}|%{DATA:process})\] %{JAVALOGBACKTIMESTAMP:timestamp} %{WORD:java_file}.java:%{INT:line_number} -
# WARN [MemtableFlushWriter:20342] 2016-06-29 08:35:35,936 SSTableWriter.java:240 - Compacting large partition limo/read_audit_history:2016-6-29 (115624250 bytes)
CASS_COMPACTION_LARGE_KEY %{CASS_BASE} %{DATA:msg} %{WORD:keyspace}\/%{WORD:table}:%{DATA:partition_key} \(%{INT:size_bytes} bytes\)