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author | Christopher Speller <crspeller@gmail.com> | 2018-04-16 05:37:14 -0700 |
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committer | Joram Wilander <jwawilander@gmail.com> | 2018-04-16 08:37:14 -0400 |
commit | 6e2cb00008cbf09e556b00f87603797fcaa47e09 (patch) | |
tree | 3c0eb55ff4226a3f024aad373140d1fb860a6404 /vendor/gopkg.in/olivere/elastic.v5/cluster-test/README.md | |
parent | bf24f51c4e1cc6286885460672f7f449e8c6f5ef (diff) | |
download | chat-6e2cb00008cbf09e556b00f87603797fcaa47e09.tar.gz chat-6e2cb00008cbf09e556b00f87603797fcaa47e09.tar.bz2 chat-6e2cb00008cbf09e556b00f87603797fcaa47e09.zip |
Depenancy upgrades and movign to dep. (#8630)
Diffstat (limited to 'vendor/gopkg.in/olivere/elastic.v5/cluster-test/README.md')
-rw-r--r-- | vendor/gopkg.in/olivere/elastic.v5/cluster-test/README.md | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/vendor/gopkg.in/olivere/elastic.v5/cluster-test/README.md b/vendor/gopkg.in/olivere/elastic.v5/cluster-test/README.md deleted file mode 100644 index f10748cc2..000000000 --- a/vendor/gopkg.in/olivere/elastic.v5/cluster-test/README.md +++ /dev/null @@ -1,63 +0,0 @@ -# Cluster Test - -This directory contains a program you can use to test a cluster. - -Here's how: - -First, install a cluster of Elasticsearch nodes. You can install them on -different computers, or start several nodes on a single machine. - -Build cluster-test by `go build cluster-test.go` (or build with `make`). - -Run `./cluster-test -h` to get a list of flags: - -```sh -$ ./cluster-test -h -Usage of ./cluster-test: - -errorlog="": error log file - -healthcheck=true: enable or disable healthchecks - -healthchecker=1m0s: healthcheck interval - -index="twitter": name of ES index to use - -infolog="": info log file - -n=5: number of goroutines that run searches - -nodes="": comma-separated list of ES URLs (e.g. 'http://192.168.2.10:9200,http://192.168.2.11:9200') - -retries=0: number of retries - -sniff=true: enable or disable sniffer - -sniffer=15m0s: sniffer interval - -tracelog="": trace log file -``` - -Example: - -```sh -$ ./cluster-test -nodes=http://127.0.0.1:9200,http://127.0.0.1:9201,http://127.0.0.1:9202 -n=5 -index=twitter -retries=5 -sniff=true -sniffer=10s -healthcheck=true -healthchecker=5s -errorlog=error.log -``` - -The above example will create an index and start some search jobs on the -cluster defined by http://127.0.0.1:9200, http://127.0.0.1:9201, -and http://127.0.0.1:9202. - -* It will create an index called `twitter` on the cluster (`-index=twitter`) -* It will run 5 search jobs in parallel (`-n=5`). -* It will retry failed requests 5 times (`-retries=5`). -* It will sniff the cluster periodically (`-sniff=true`). -* It will sniff the cluster every 10 seconds (`-sniffer=10s`). -* It will perform health checks periodically (`-healthcheck=true`). -* It will perform health checks on the nodes every 5 seconds (`-healthchecker=5s`). -* It will write an error log file (`-errorlog=error.log`). - -If you want to test Elastic with nodes going up and down, you can use a -chaos monkey script like this and run it on the nodes of your cluster: - -```sh -#!/bin/bash -while true -do - echo "Starting ES node" - elasticsearch -d -Xmx4g -Xms1g -Des.config=elasticsearch.yml -p es.pid - sleep `jot -r 1 10 300` # wait for 10-300s - echo "Stopping ES node" - kill -TERM `cat es.pid` - sleep `jot -r 1 10 60` # wait for 10-60s -done -``` |