Elasticsearch index

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Jan 27, 2014 · Deleting all similarly-named Elasticsearch indexes using a wildcard Posted on January 27, 2014 by Chris Mantle At work, our system makes extensive use of Elasticsearch, and we have a lot of integration tests around the code that interacts with it.

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Dear all, I am trying index 7000 messages per second which each message is 1kbyte. No analyzer and no ttl. I have a machine with 2.0G 24 core cup, 380g memory, and 300g sas *8. Is this machine powerful enough for this? Thanks and happy holiday! Alan -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop ... Elasticsearch API cheatsheet for developers with copy and paste example for the most useful APIs ... Indexes and mapping Create an index with settings and mapping

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Oct 18, 2014 · When using ElasticSearch as backend for Logstash, Logstash auto-creates indexes. This can be a bit of a problem if you have fields with dots in its contents, like “host”. If host name is recorded as FQDN (as it usually is), then ElasticSearch will analyse that field and split it at dots. elasticsearch.indexName is the name of the Elasticsearch index for the default document repository. elasticsearch.indexNumberOfReplicas is the number of replicas. By default you have 5 shards and 1 replicas. If you have a single node in your cluster you should set the indexNumberOfReplicasto 0.

If you want to list all of the indexes within an Elasticsearch cluster, then there are a few ways to do just that. The following examples are going to assume the usage of cURL to issue HTTP requests, but any similar tool will do as well. It is also possible to use the Kibana plugin Sense, which provides you with a convenient user interface that ...Jan 08, 2018 · We assume that we already have a logs topic created in Kafka and we would like to send data to an index called logs_index in Elasticsearch. To simplify our test we will use Kafka Console Producer to ingest data into Kafka. We will use Elasticsearch 2.3.2 because of compatibility issues described in issue #55 and Kafka 0.10.0. We use Kafka 0.10 ...