Re: Comparison method violates its general contract!

2018-05-23 Thread Mikael Pesonen
Here is the log, I'll try to come up with short example and data [2018-05-23 14:16:38] Fuseki WARN  [1771] RC = 500 : Comparison method violates its general contract! java.lang.IllegalArgumentException: Comparison method violates its general contract!     at java.util.TimSort.me

Re: Comparison method violates its general contract!

2018-05-23 Thread Andy Seaborne
The issue is data and query dependent. A shorter query and some data please! Andy On 23/05/18 12:05, Mikael Pesonen wrote: How do I get it? The log file. Fuseki is not crashing, just returns then error. Br On 23.5.2018 13:40, Rob Vesse wrote: A stack trace would be helpful... Rob

Re: Comparison method violates its general contract!

2018-05-23 Thread Mikael Pesonen
How do I get it? Fuseki is not crashing, just returns then error. Br On 23.5.2018 13:40, Rob Vesse wrote: A stack trace would be helpful... Rob On 23/05/2018, 11:15, "Mikael Pesonen" wrote: Hi, I'm geting this Java error with following query (prefixes omitted) with Jena F

Re: Comparison method violates its general contract!

2018-05-23 Thread Rob Vesse
A stack trace would be helpful... Rob On 23/05/2018, 11:15, "Mikael Pesonen" wrote: Hi, I'm geting this Java error with following query (prefixes omitted) with Jena Fuseki 3.6.0 . Query works if every ?property_type is collected instead of sampling. It also works if

Comparison method violates its general contract!

2018-05-23 Thread Mikael Pesonen
Hi, I'm geting this Java error with following query (prefixes omitted) with Jena Fuseki 3.6.0 . Query works if every ?property_type is collected instead of sampling. It also works if ?label is not collected (?property_type is sampled). SELECT DISTINCT ?p ?label ?range (SAMPLE(?property_typ