Starting from Elasticsearch 5.0, you’ll be able to define pipelines within it that process your data, in the same way you’d normally do it with something like Logstash. We decided to take it for a spin and see how this […]
Replaying Elasticsearch Slowlogs with Logstash and JMeter
Sometimes we just need to replay production queries – whether it’s because we want a realistic load test for the new version of a product or because we want to reproduce, in a test environment, a bug that only occurs […]
Parsing and Centralizing Elasticsearch Logs with Logstash
NOTE: this configuration was tested with Logstash 2.2 on logs generated by Elasticsearch 2.2 No, it’s not an endless loop waiting to happen, the plan here is to use Logstash to parse Elasticsearch logs and send them to another Elasticsearch […]
5-minute Logstash: Parsing and Sending a Log File
SIDE NOTE: We run Elasticsearch and ELK trainings, which may be of interest to you and your teammates. We like Logstash a lot at Sematext, because it’s a good (if not the) swiss-army knife for logs. Plus, it’s one of […]
Video: Using Solr for Logs with Rsyslog, Flume, Fluentd and Logstash
A while ago we published the slides from our talk at Lucene Revolution about using Solr for indexing and searching logs. This topic is of special interest for us, since we’ve released Logsene and we’re also offering consulting services for […]