[GitHub] [pulsar] jm7647 opened a new issue #5690: Elasticsearch 5.x Sink connector incompatible

[GitBox <gi...@apache.org>]

jm7647 opened a new issue #5690: Elasticsearch 5.x Sink connector incompatible
URL: https://github.com/apache/pulsar/issues/5690
 
 
   **Describe the bug**
   Works with ES 7.x version
   Fails with ES 5.x version
   
   Didn't try other versions.
   
   **To Reproduce**
   Steps to reproduce the behavior:
   1. Configure and run ES Sink
   2. See error
   
   {"error":{"root_cause":[{"type":"invalid_type_name_exception","reason":"Document mapping type name can't start with '_', found: [_doc]"}],"type":"invalid_type_name_exception","reason":"Document mapping type name can't start with '_', found: [_doc]"},"status":400}
                   at org.elasticsearch.client.RestClient$SyncResponseListener.get(RestClient.java:705) ~[?:?]
                   at org.elasticsearch.client.RestClient.performRequest(RestClient.java:235) ~[?:?]
                   at org.elasticsearch.client.RestClient.performRequest(RestClient.java:198) ~[?:?]
                   at org.elasticsearch.client.RestHighLevelClient.performRequest(RestHighLevelClient.java:522) ~[?:?]
                   at org.elasticsearch.client.RestHighLevelClient.performRequestAndParseEntity(RestHighLevelClient.java:508) ~[?:?]
                   at org.elasticsearch.client.RestHighLevelClient.index(RestHighLevelClient.java:348) ~[?:?]
                   at org.apache.pulsar.io.elasticsearch.ElasticSearchSink.write(ElasticSearchSink.java:91) ~[?:?]
                   at org.apache.pulsar.functions.instance.JavaInstanceRunnable.sendOutputMessage(JavaInstanceRunnable.java:435) ~[org.apache.pulsar-pulsar-functions-instance-2.4.1.jar:?]
                   at org.apache.pulsar.functions.instance.JavaInstanceRunnable.processResult(JavaInstanceRunnable.java:418) ~[org.apache.pulsar-pulsar-functions-instance-2.4.1.jar:?]
                   at org.apache.pulsar.functions.instance.JavaInstanceRunnable.run(JavaInstanceRunnable.java:272) [org.apache.pulsar-pulsar-functions-instance-2.4.1.jar:?]
                   at java.lang.Thread.run(Thread.java:748) [?:1.8.0_212]
           Caused by: org.elasticsearch.client.ResponseException: method [POST], host [http://135.91.35.218:9200], URI [/eventslist/_doc?timeout=1m], status line [HTTP/1.1 400 Bad Request]
   {"error":{"root_cause":[{"type":"invalid_type_name_exception","reason":"Document mapping type name can't start with '_', found: [_doc]"}],"type":"invalid_type_name_exception","reason":"Document mapping type name can't start with '_', found: [_doc]"},"status":400}
   
   
   **Expected behavior**
   
   **Screenshots**
   
   **Desktop (please complete the following information):**
    - OS: Ubuntu 16
   
   **Additional context**
   
   

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