Hi Rafał, Can't the JMeter be used to test the indexing performance?
Can I adding replicas and re-sharding on my virtual machine? The OS of my PC is Windows 7. I use VirtualBox Debian for testing ElasticSearch. Which tool is suitable for monitoring the cluster, OS and the garbage? Regards, Jianjun On Thursday, April 10, 2014 10:57:42 AM UTC-4, Rafał Kuć wrote: > > Hello! > > Depends on what you want to test. If you want to test indexing - start > from scratch, see how many documents you can index with the clean > Elasticsearch cluster, when you start to see slowdowns. Try seeing what the > bottleneck is if any. In general, such tests depend on how much data you > have and how much indexing you are planning to do. > > If you want to test querying performance - start with some setup that you > assume should be OK. Index your data and start testing, for example by > sending production like queries with JMeter. That will give you information > on how the cluster behaves in such setup. Then you can change the > deployment and tune. For example adding replicas, re-sharding and having > more/less shards, depending on the data and its volume. > > During all tests, you should be monitoring your cluster. You can use > anything available, although for performance testing anything will be good, > even the command line tools that will help you understand what is happening > on the operating system level, how garbage collector is performing. > > > > > > *-- Regards, Rafał Kuć Performance Monitoring * Log Analytics * Search > Analytics Solr & Elasticsearch Support * *http://sematext.com/ > > > > Could you please give me some more detailed suggestions on how to test > the elasticsearch? thanks. > > On Thursday, April 10, 2014 10:13:49 AM UTC-4, Mark Walkom wrote: > The best way to know is to test it yourself. > It's very dependant on your hardware, your settings and the data that you > are indexing. > > Regards, > Mark Walkom > > Infrastructure Engineer > Campaign Monitor > email: [email protected] > web: www.campaignmonitor.com > > > On 10 April 2014 23:49, Leslie Hawthorn <[email protected]> > wrote: > Hi Jianjun, > > Thank you for the additional details. I think we will need some more > information but I will let someone who is better skilled at benchmarking > Elasticsearch ask you about it. > > Welcome to the mailing list! We are happy to have you here and to help. > > Cheers, > LH > > On Thu, Apr 10, 2014 at 3:42 PM, Jianjun Hu <[email protected]> wrote: > Hi Leslie, > > Thanks for your reply. > > We have some data in MySQL database and some PDF documents. We want to > index them and let our user to use. So we decide to use the ElasticSearch. > Before using the ElsaticSearch, we want to know the performance of the > ElasticSearch, so we want to do benchmark of the ElasticSearch. However, we > don't know how to do. I'm not sure if I express my question clearly. > > Best, > Jianjun > > > On Thursday, April 10, 2014 9:11:37 AM UTC-4, Leslie Hawthorn wrote: > Hi Jianjun, > > > > On Thu, Apr 10, 2014 at 3:02 PM, Jianjun Hu <[email protected]> wrote: > Hi all, > > How to do benchmark of the ElasticSearch? Thanks! > > > The answer to this question is "it depends." It would be very helpful to > describe a bit more about what you are working on so people can give a > better answer to you. :) > > Best, > LH > > -- > Leslie Hawthorn > Community Manager > http://elasticsearch.com > > Other Places to Find Me: > Freenode: lh > Twitter: @lhawthorn > Skype: mebelh > Voice: +31 20 794 7300 > -- > You received this message because you are subscribed to the Google Groups > "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elasticsearch/b6aa8d62-842a-4d2e-b184-0ef40530d47e%40googlegroups.com<https://groups.google.com/d/msgid/elasticsearch/b6aa8d62-842a-4d2e-b184-0ef40530d47e%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > > > > -- > Leslie Hawthorn > Community Manager > http://elasticsearch.com > > Other Places to Find Me: > Freenode: lh > Twitter: @lhawthorn > Skype: mebelh > Voice: +31 20 794 7300 > -- > You received this message because you are subscribed to the Google Groups > "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elasticsearch/CAB5RFS-_2SRbUkc_yVU4W_fPPq4efXPKnB%2Bnmh%2B2cveKoq_BVQ%40mail.gmail.com<https://groups.google.com/d/msgid/elasticsearch/CAB5RFS-_2SRbUkc_yVU4W_fPPq4efXPKnB%2Bnmh%2B2cveKoq_BVQ%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- > You received this message because you are subscribed to the Google Groups > "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] <javascript:>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elasticsearch/d8f2dd67-c113-4965-8f4c-7002c2053a1d%40googlegroups.com<https://groups.google.com/d/msgid/elasticsearch/d8f2dd67-c113-4965-8f4c-7002c2053a1d%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/91d41ad8-b322-46a3-b027-7efe2de7d60e%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
