Hi, Thanks for the hint Julian. That did the trick. I have re-created my database with:
create database oak_test owner test template 'template0' LC_COLLATE 'C' LC_CTYPE 'C'; I ran the benchmark and it passed: java -jar oak-benchmarks-1.8-SNAPSHOT.jar benchmark --rdbjdbcuri="jdbc:postgresql://localhost:5432/oak_test?readOnly=true" --rdbjdbcuser=test --rdbjdbcpasswd=test --rdbjdbctableprefix=jcr Oak-RDB ConcurrentReadTest Apache Jackrabbit Oak 1.8-SNAPSHOT # ConcurrentReadTest C min 10% 50% 90% max N Oak-RDB 1 280 354 411 509 889 142 Apache Jackrabbit Oak 1.8-SNAPSHOT # ConcurrentReadWriteTest C min 10% 50% 90% max N Oak-RDB 1 577 1044 1649 1897 2054 39 Regards, On 06.06.2017 09:28, Julian Reschke wrote: > On 2017-06-06 05:56, Ioan Eugen Stan wrote: >> 06:43:14.945 [main] ERROR o.a.j.o.p.d.rdb.RDBDocumentStore - SQL >> exception on query >> org.apache.jackrabbit.oak.plugins.document.DocumentStoreException: >> unexpected query result: >> '11:/oak:index/nodetype/:index/nt%3Afolder/rb82ee8d2/folder-0/folder-1/folder-5/folder-10/folder-18/folder-8' >> >> < >> '11:/oak:index/nodetype/:index/nt%3Afolder/rb82ee8d2/folder-0/folder-1/folder-5/folder-10/folder-1/folder-0' >> >> < 'null' - broken DB collation? >> at > > You apparently have the wrong database collation configured. It needs > to be the "C" collation (see > <https://jackrabbit.apache.org/oak/docs/apidocs/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStore.html>). > > Best regards, Julian
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