# Connecting over transport client with marvel in classpath **URL:** \ **Category:** Elasticsearch\ **Created:** [March 30, 2015, 10:00pm UTC](https://discuss.elastic.co/t/connecting-over-transport-client-with-marvel-in-classpath/22993 "2015-03-30T22:00:15Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![mansishah](https://avatars.discourse-cdn.com/v4/letter/m/848f3c/32.png) [@mansishah](https://discuss.elastic.co/u/mansishah)\ **Post date:** [March 30, 2015, 10:00pm UTC](https://discuss.elastic.co/t/connecting-over-transport-client-with-marvel-in-classpath/22993/1 "2015-03-30T22:00:15Z")
We have client logic, where we first try to connect over transport client if the user has given us a list of IPs and if not we try to connect over a node client. Since we try both kinds of client we copy over all the ES and lucene jars to the classpath. Since the node client might need some of the plugin jars we also copy those jars to the classpath. One of the plugin is marvel. Now when we try to create a transport client using this classpath we are getting the following exception Transport connection failed. Trying node connection.Guice creation errors: 363 364 1) No implementation for org.elasticsearch.client.Client was bound. 365 while locating org.elasticsearch.client.Client 366 for parameter 4 at org.elasticsearch.marvel.agent.AgentService.(Unknown Source) 367 at _unknown_ 368 369 2) No implementation for org.elasticsearch.cluster.ClusterService was bound. 370 while locating org.elasticsearch.cluster.ClusterService 371 for parameter 3 at org.elasticsearch.marvel.agent.AgentService.(Unknown Source) 372 at _unknown_ 373 374 3) No implementation for org.elasticsearch.cluster.ClusterService was bound. 375 while locating org.elasticsearch.cluster.ClusterService 376 for parameter 1 at org.elasticsearch.marvel.agent.exporter.ESExporter.(Unknown Source) 377 at _unknown_ 378 379 4) No implementation for org.elasticsearch.cluster.settings.DynamicSettings annotated with @org.elasticsearch.cluster.settings.ClusterDynamicSettings() +++was bound. 380 while locating org.elasticsearch.cluster.settings.DynamicSettings annotated with @org.elasticsearch.cluster.settings.ClusterDynamicSettings() 381 for parameter 7 at org.elasticsearch.marvel.agent.AgentService.(Unknown Source) 382 at _unknown_ 383 384 5) No implementation for org.elasticsearch.cluster.settings.DynamicSettings annotated with @org.elasticsearch.cluster.settings.ClusterDynamicSettings() +++was bound. 385 while locating org.elasticsearch.cluster.settings.DynamicSettings annotated with @org.elasticsearch.cluster.settings.ClusterDynamicSettings() 386 for parameter 3 at org.elasticsearch.marvel.agent.exporter.ESExporter.(Unknown Source) 387 at _unknown_ 388 389 6) No implementation for org.elasticsearch.discovery.Discovery was bound. 390 while locating org.elasticsearch.discovery.Discovery 391 for parameter 3 at org.elasticsearch.node.service.NodeService.(Unknown Source) If I remove the marvel jar then this works just fine. The reason we bother to copy over all the plugin jars is because we might need some other plugin that the node client needs. At this point I do not know if there are any other such plugins that might create trouble for transport -- 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 [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/ccb7f371-04b8-4f38-a4d8-71608a20a157%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/ccb7f371-04b8-4f38-a4d8-71608a20a157%40googlegroups.com). For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [July 6, 2017, 12:23am UTC](https://discuss.elastic.co/t/connecting-over-transport-client-with-marvel-in-classpath/22993/2 "2017-07-06T00:23:00Z")