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Scott Lindner commented on SOLR-6046: ------------------------------------- So the issue here is with the following code in ClientUtils.java in the writeXML function: {code} if (v instanceof Collection) { Collection values = (Collection) v; for (Object value : values) { writeVal(writer, boost, name, value, update); boost = 1.0f; } } else { writeVal(writer, boost, name, v, update); boost = 1.0f; } {code} Because only Collection is handled and not String[] so this falls back to toString(). > Atomic Updates using a String[] for multiple values do not work unless you > are using the BinaryRequestWriter > ------------------------------------------------------------------------------------------------------------ > > Key: SOLR-6046 > URL: https://issues.apache.org/jira/browse/SOLR-6046 > Project: Solr > Issue Type: Bug > Affects Versions: 4.8 > Reporter: Scott Lindner > > This is related to https://issues.apache.org/jira/browse/SOLR-6045, but > somewhat in reverse. > In this case I am using the OOB request/response writers and trying to use > atomic updates. > The following code for the field (see referenced jira for full code example) > does not work: > {code} > Map<String, String[]> fieldModifier = Maps.newHashMap(); > fieldModifier.put("set", new String[] { "new_value1", "new_value2" }); > sid.addField("field1", fieldModifier); > {code} > as it results in the index returning: > {noformat} > "field1": [ > "[Ljava.lang.String;@162d4ea3" > ], > {noformat} > However if I modify the above code to use the BinaryRequestWriter then > everything works just fine. > Also, if I modify the above code to use a List<String> instead of a String[] > then that works fine with the OOB RequestWriter as well. -- This message was sent by Atlassian JIRA (v6.2#6252) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org