Hi Euler,
The issue looks like this command line operation couldn't find an Elastic
Search node. Is tomcat running? In the out-of-the-box architecture, DSpace
will run an Elastic Search server within tomcat. So, ensure you have
elasticsearch enabled, and then visit a dspace object such that a usage
event is triggered. (View an item). The logs should show that an Elastic
Search instance was started. Once that node is up, then you can run this
data import.
A more complicate architecture, that works well for sites with larger
infrastructure, is to have a dedicated elastic search server, and then
configure the dspace/config/elasticsearch.cfg to use that IP address. Then,
the command line operation should work, regardless of the tomcat setup.
________________
Peter Dietz
Longsight
www.longsight.com
pe...@longsight.com
p: 740-599-5005 x809
On Tue, Apr 7, 2015 at 5:06 AM, euler <esne...@seafdec.org.ph> wrote:
> Dear all,
>
> I am trying to import solr-format converted log files into Elastic Search
> statistics but I'm having this error when running "dspace
> stats-log-importer-elasticsearch -i D:\converted_logs\new_dspace.log.2015
> -m
> -s -v":
>
> Exception: None of the configured nodes are available: []
> org.elasticsearch.client.transport.NoNodeAvailableException: None of the
> configured nodes are available: []
> at
>
> org.elasticsearch.client.transport.TransportClientNodesService.ensureNodesAreAvailable(TransportClientNodesService.java:278)
> at
>
> org.elasticsearch.client.transport.TransportClientNodesService.execute(TransportClientNodesService.java:197)
> at
>
> org.elasticsearch.client.transport.support.InternalTransportIndicesAdminClient.execute(InternalTransportIndicesAdminClient.java:86)
> at
>
> org.elasticsearch.client.support.AbstractIndicesAdminClient.refresh(AbstractIndicesAdminClient.java:418)
> at
>
> org.elasticsearch.action.admin.indices.refresh.RefreshRequestBuilder.doExecute(RefreshRequestBuilder.java:48)
> at
>
> org.elasticsearch.action.ActionRequestBuilder.execute(ActionRequestBuilder.java:91)
> at
>
> org.elasticsearch.action.ActionRequestBuilder.execute(ActionRequestBuilder.java:65)
> at
>
> org.dspace.statistics.util.StatisticsImporterElasticSearch.main(StatisticsImporterElasticSearch.java:380)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at
>
> org.dspace.app.launcher.ScriptLauncher.runOneCommand(ScriptLauncher.java:225)
> at
> org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:77)
>
> I am using windows 7 but also encountered this error in windows server
> 2003.
> I have no problems when I imported my converted log files into solr
> statistics using the command "dspace stats-log-importer". I also followed
> the steps to enable and configure Elasticsearch mentioned here:
> Elasticsearch Usage Statistics
> <https://wiki.duraspace.org/display/DSDOC5x/Elasticsearch+Usage+Statistics
> >
> . I can't find in the documentation about the settings in
> elastic-search-statistics.cfg. I tried to uncomment all the properties
> there
> and allowed port 9300 in my firewall. I also noticed that when I enabled
> Elasticsearch, the server is not loading anything. Below is portion of my
> dspace.log when I enabled Elasticsearch. The log just stopped there.
>
> 2015-04-07 17:12:38,537 INFO org.dspace.core.ConfigurationManager @
> Loading
> from classloader: file:/C:/DSpace/config/dspace.cfg
> 2015-04-07 17:12:38,572 INFO org.dspace.core.ConfigurationManager @ Using
> dspace provided log configuration (log.init.config)
> 2015-04-07 17:12:38,574 INFO org.dspace.core.ConfigurationManager @
> Loading: C:/DSpace/config/log4j.properties
> 2015-04-07 17:12:58,332 INFO
> org.dspace.statistics.util.StatisticsImporterElasticSearch @ Getting
> ElasticSearch Transport Client for StatisticsImporterElasticSearch...
> 2015-04-07 17:12:58,336 ERROR org.dspace.statistics.ElasticSearchLogger @
> getClient reports null client
> 2015-04-07 17:12:58,339 INFO org.dspace.statistics.ElasticSearchLogger @
> Creating TransportClient to [Address:127.0.0.1] [Port:9300]
> [cluster.name:dspacestatslogging]
> 2015-04-07 17:12:58,653 INFO net.sf.ehcache.util.UpdateChecker @ New
> update(s) found: 2.4.7
> [
> http://www.terracotta.org/confluence/display/release/Release+Notes+Ehcache+Core+2.4
> ]
> 2015-04-07 17:13:04,252 INFO org.elasticsearch.plugins @ [Buzz] loaded [],
> sites []
>
> Any advice please?
>
> Thanks in advance,
> euler
>
>
>
> --
> View this message in context:
> http://dspace.2283337.n4.nabble.com/Error-when-importing-statistics-to-elasticsearch-in-DSpace-5-1-tp4677334.html
> Sent from the DSpace - Tech mailing list archive at Nabble.com.
>
>
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