Here's some debug info from a query our code was generating: "querystring": "post_date:[2015-09-0124T00:00:00Z TO 2015-09-0224T00:00:00Z]", "parsedquery": "post_date:[1451692800000 TO 1460332800000]",
The "24" is from part of our code that interprets the hour, it was being incorrectly added. We have since fixed the problem, but are somewhat confused that we did not get an error. When I decode the millisecond timestamps in the parsed query, I get these dates: Sat, 02 Jan 2016 00:00:00 GMT Mon, 11 Apr 2016 00:00:00 GMT Should this be considered a bug? I would have expected Solr to throw an exception related to an invalidly formatted date, not assume that we meant the 124th and 224th day of the month and calculate it accordingly. Would I be right in thinking that this problem is not actually in Solr code, that we are using code from either Java itself or a third party for ISO date parsing? The index where this problem was noticed is Solr 4.9.1 running with Oracle JDK8u45 on Linux. I confirmed that the same thing happens if I use Solr 5.2.1 running with Oracle JDK 8u60 on Windows. Thanks, Shawn
