# River Plugin should wait until a specific mapping is added and then it should index the documents **URL:** \ **Category:** Elasticsearch\ **Created:** [November 25, 2013, 1:06pm UTC](https://discuss.elastic.co/t/river-plugin-should-wait-until-a-specific-mapping-is-added-and-then-it-should-index-the-documents/14576 "2013-11-25T13:06:35Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![Isabella](https://avatars.discourse-cdn.com/v4/letter/i/ecb155/32.png) [@Isabella](https://discuss.elastic.co/u/Isabella)\ **Post date:** [November 25, 2013, 1:06pm UTC](https://discuss.elastic.co/t/river-plugin-should-wait-until-a-specific-mapping-is-added-and-then-it-should-index-the-documents/14576/1 "2013-11-25T13:06:35Z")
Hello! I have to create a river plugin that index documents from a PostgreSQL database. My problem is that my plugin should wait until a specific mapping is added and then it should index the documents. Is there any possibility to do this, or how can I tell the plugin that it should wait until the mapping is added? Thanks a lot! Best regards, Isabella -- 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). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![jprante](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/jprante/32/44941_2.png) [@jprante](https://discuss.elastic.co/u/jprante)\ **Post date:** [November 25, 2013, 1:56pm UTC](https://discuss.elastic.co/t/river-plugin-should-wait-until-a-specific-mapping-is-added-and-then-it-should-index-the-documents/14576/2 "2013-11-25T13:56:30Z")
Thanks for the enhancement request. I have openend an issue > Jörg -- 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). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![Isabella](https://avatars.discourse-cdn.com/v4/letter/i/ecb155/32.png) [@Isabella](https://discuss.elastic.co/u/Isabella)\ **Post date:** [November 26, 2013, 3:21pm UTC](https://discuss.elastic.co/t/river-plugin-should-wait-until-a-specific-mapping-is-added-and-then-it-should-index-the-documents/14576/3 "2013-11-26T15:21:32Z")
Hello! I have one more question regarding the mappings. Does anyone know if there is a possibility to get all mappings, that are defined in ES via Java API? So I would like to receive all defined mappings, but without specifying the index name or the type name. I didn't found anything in the ES documentation. Thanks a lot. Best regards, Isabella Am Montag, 25. November 2013 14:56:30 UTC+1 schrieb Jörg Prante: > Thanks for the enhancement request. I have openend an issue > [waiting for new index / new type before river starts · Issue #140 · jprante/elasticsearch-jdbc · GitHub](https://github.com/jprante/elasticsearch-river-jdbc/issues/140)[https://www.google.com/url?q=https%3A%2F%2Fgithub.com%2Fjprante%2Felasticsearch-river-jdbc%2Fissues%2F140&sa=D&sntz=1&usg=AFQjCNHA-tecOwvd9D1xOoC0Cw7x9kRCrQ](https://www.google.com/url?q=https%3A%2F%2Fgithub.com%2Fjprante%2Felasticsearch-river-jdbc%2Fissues%2F140&sa=D&sntz=1&usg=AFQjCNHA-tecOwvd9D1xOoC0Cw7x9kRCrQ) > > Jörg -- 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). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![jprante](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/jprante/32/44941_2.png) [@jprante](https://discuss.elastic.co/u/jprante)\ **Post date:** [November 26, 2013, 7:10pm UTC](https://discuss.elastic.co/t/river-plugin-should-wait-until-a-specific-mapping-is-added-and-then-it-should-index-the-documents/14576/4 "2013-11-26T19:10:43Z")
For an example, look at org.elasticsearch.rest.action.admin.indices.mapping.get.RestGetMappingAction The trick is to issue a cluster state request ``` ClusterStateRequest clusterStateRequest = ``` Requests.clusterStateRequest() .filterRoutingTable(true) .filterNodes(true); In the returned result, all indices and mappings can be filtered out. Jörg -- 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/CAKdsXoG0AmZnFMuSoLxdFJCU4Dzh%2BtSUArJ9r3GPOx%3DrLjSHZg%40mail.gmail.com](https://groups.google.com/d/msgid/elasticsearch/CAKdsXoG0AmZnFMuSoLxdFJCU4Dzh%2BtSUArJ9r3GPOx%3DrLjSHZg%40mail.gmail.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![Isabella](https://avatars.discourse-cdn.com/v4/letter/i/ecb155/32.png) [@Isabella](https://discuss.elastic.co/u/Isabella)\ **Post date:** [November 27, 2013, 10:52am UTC](https://discuss.elastic.co/t/river-plugin-should-wait-until-a-specific-mapping-is-added-and-then-it-should-index-the-documents/14576/5 "2013-11-27T10:52:22Z")
Thanks a lot for your answer. It works! Isabella Am Dienstag, 26. November 2013 20:10:43 UTC+1 schrieb Jörg Prante: > For an example, look > at org.elasticsearch.rest.action.admin.indices.mapping.get.RestGetMappingAction > > The trick is to issue a cluster state request > > ``` > ClusterStateRequest clusterStateRequest = > > ``` > > Requests.clusterStateRequest() > .filterRoutingTable(true) > .filterNodes(true); > > In the returned result, all indices and mappings can be filtered out. > > Jörg -- 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/d6b9d4a6-8052-42b2-95fd-0b8c46a84da7%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/d6b9d4a6-8052-42b2-95fd-0b8c46a84da7%40googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**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, 2:04am UTC](https://discuss.elastic.co/t/river-plugin-should-wait-until-a-specific-mapping-is-added-and-then-it-should-index-the-documents/14576/6 "2017-07-06T02:04:36Z")
Closed on July 6, 2017, 2:04am UTC