Which elasticsearch version are you using? This could happen if you don't have privileges on plugins dir.
Often, you have installed elasticsearch with a given account but you installed plugin using sudo which ends up creating a plugin dir not readable by elasticsearch user. This NPE has been fixed in recent version. Wondering if it was not correctly fixed or if you are running an old version or if it's something else. -- David Pilato | Technical Advocate | Elasticsearch.com @dadoonet | @elasticsearchfr Le 19 mars 2014 à 09:44:58, Preeti Jain ([email protected]) a écrit: Hi , We suddenly started getting this error in Elasticsearch log [2014-03-19 09:40:57,419][DEBUG][action.admin.cluster.node.info] [North] failed to execute on node [B5a2wTMvQpGHOpO5oIjnug] java.lang.NullPointerException at org.elasticsearch.plugins.PluginsService.loadSitePlugins(PluginsService.java:441) at org.elasticsearch.plugins.PluginsService.info(PluginsService.java:308) at org.elasticsearch.node.service.NodeService.info(NodeService.java:122) at org.elasticsearch.action.admin.cluster.node.info.TransportNodesInfoAction.nodeOperation(TransportNodesInfoAction.java:100) at org.elasticsearch.action.admin.cluster.node.info.TransportNodesInfoAction.nodeOperation(TransportNodesInfoAction.java:43) at org.elasticsearch.action.support.nodes.TransportNodesOperationAction$AsyncAction$2.run(TransportNodesOperationAction.java:146) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:619) We are unable to perform any action on elasticsearch. Any idea what could be the issue? Regards, Preeti -- 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/9134e001-f459-463f-82d4-930dc3769893%40googlegroups.com. 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/etPan.53295b1b.6de91b18.97ca%40MacBook-Air-de-David.local. For more options, visit https://groups.google.com/d/optout.
