pourquoi elasticsearch ne fonctionne pas sur Ubuntu 14.04?

Je suis en train de déterminer si le elasticsearch instance est en cours d'exécution, mais il ne semble pas être:

ubuntu@ubuntu:~$ sudo service elasticsearch status
 * elasticsearch is not running
ubuntu@ubuntu:~$ sudo service elasticsearch start
 * Starting Elasticsearch Server  [ OK ] 
ubuntu@ubuntu:~$ sudo service elasticsearch status
 * elasticsearch is not running
and

ubuntu@ubuntu:~$ sudo /etc/init.d/elasticsearch status
 * elasticsearch is not running
ubuntu@ubuntu:~$ sudo /etc/init.d/elasticsearch start
 * Starting Elasticsearch Server  [ OK ] 
ubuntu@ubuntu:~$ sudo /etc/init.d/elasticsearch status
 * elasticsearch is not running
ubuntu@ubuntu:/etc/elasticsearch# sudo service elasticsearch restart
 * Stopping Elasticsearch Server  [ OK ] 
 * Starting Elasticsearch Server  [ OK ] 
ubuntu@ubuntu:/etc/elasticsearch# sudo service elasticsearch status
 * elasticsearch is not running

et

ubuntu@ubuntu:~$ curl -XGET localhost:9200/_nodes/_all/process?pretty
curl: (7) Failed to connect to localhost port 9200: Connection refused

et

ubuntu@ubuntu:/etc/elasticsearch$ sudo netstat -nlp
tcp6       0      0 :::9300                 :::*                    LISTEN      4413/java       

UPD

Mon elasticsearch.journal:

[2014-12-03 00:00:02,161][INFO ][cluster.metadata         ] [Zero] [logstash-2014.12.03] creating index, cause [auto(bulk api)], shards [5]/[1], mappings [_default_]
[2014-12-03 00:00:02,617][INFO ][cluster.metadata         ] [Zero] [logstash-2014.12.03] update_mapping [logs] (dynamic)
[2014-12-03 00:00:12,737][INFO ][cluster.metadata         ] [Zero] [logstash-2014.12.03] update_mapping [logs] (dynamic)
[2014-12-03 00:00:17,587][INFO ][cluster.metadata         ] [Zero] [logstash-2014.12.03] update_mapping [logs] (dynamic)
[2014-12-03 00:00:18,842][INFO ][cluster.metadata         ] [Zero] [logstash-2014.12.03] update_mapping [logs] (dynamic)
[2014-12-03 01:00:01,430][INFO ][cluster.metadata         ] [Zero] [logstash-2014.11.25] deleting index
[2014-12-03 09:46:57,461][INFO ][cluster.metadata         ] [Zero] [logstash-2014.12.03] update_mapping [logs] (dynamic)
  • vérifier elasticsearch journaux et mise à jour avec les journaux d'erreur
  • Pouvez-vous vérifier ce qui est en cours d'exécution sur 9200?
InformationsquelleAutor henb | 2014-12-03