Hi Andy, Thanks! The code of 4.5.0-SNAPSHOT seems to run significantly faster - however, the same error at SPO start.
Please let me know if I can help with tracing/reproducing the error. Cheers, Joachim > -----Ursprüngliche Nachricht----- > Von: Andy Seaborne <a...@apache.org> > Gesendet: Freitag, 11. Februar 2022 21:07 > An: users@jena.apache.org > Betreff: Re: xloader "Can't find gzip program" > > Hi Joachim, > > https://issues.apache.org/jira/browse/JENA-2277 > https://issues.apache.org/jira/browse/JENA-2279 > > There are two fixes for tdb2.xloader which are now in the development > builds: > > https://repository.apache.org/content/groups/snapshots/org/apache/jena/ > > (these are not official releases and have not been voted on by the PMC) > > If you coudl test them and let us know if they work or whether theer are > further problems, that would be great. > > Andy > > > On 11/02/2022 17:53, Neubert, Joachim wrote: > > I've just started tests with xloader. It aborts with > > > > 17:21:56 INFO Data :: Triples = 10,000,000 ; Quads = 0 > > 17:21:57 INFO =-=-=-=-=-=-=-= > > 17:21:57 INFO > > 17:21:57 INFO Build SPO > > 17:21:57 INFO (Very long pause likely at this point) > > 17:21:58 INFO Index :: Build index SPO > > java.lang.RuntimeException: org.apache.jena.tdb2.TDBException: Can't find > gzip program > > at > org.apache.jena.tdb2.xloader.ProcBuildIndexX.sort_build_index(ProcBuildIn > dexX.java:207) > > at > org.apache.jena.tdb2.xloader.ProcBuildIndexX.buildIndex(ProcBuildIndexX.ja > va:121) > > at > org.apache.jena.tdb2.xloader.ProcBuildIndexX.exec2(ProcBuildIndexX.java:1 > 06) > > at > org.apache.jena.tdb2.xloader.ProcBuildIndexX.exec(ProcBuildIndexX.java:94 > ) > > at tdb2.xloader.CmdxBuildIndex.exec(CmdxBuildIndex.java:80) > > at org.apache.jena.cmd.CmdMain.mainMethod(CmdMain.java:92) > > at org.apache.jena.cmd.CmdMain.mainRun(CmdMain.java:58) > > at org.apache.jena.cmd.CmdMain.mainRun(CmdMain.java:45) > > at tdb2.xloader.CmdxBuildIndex.main(CmdxBuildIndex.java:28) > > Caused by: org.apache.jena.tdb2.TDBException: Can't find gzip program > > at > org.apache.jena.tdb2.xloader.BulkLoaderX.gzipProgram(BulkLoaderX.java:67 > ) > > at > org.apache.jena.tdb2.xloader.ProcBuildIndexX.sort_build_index(ProcBuildIn > dexX.java:183) > > ... 8 more > > > > Of course, /usr/bin/gzip is in the path. My configuration is below, > tdb2.xloader was called with --threads=12. > > > > Any idea what could be wrong? > > > > Cheers, Joachim > > > > > > Configuration: > > openjdk version "11.0.13" 2021-10-19 LTS OpenJDK Runtime Environment > > 18.9 (build 11.0.13+8-LTS) OpenJDK 64-Bit Server VM 18.9 (build > > 11.0.13+8-LTS, mixed mode, sharing) > > JAVA_OPTS: -d64 -Xmx12G > > Loader: tdb2.xloader > > Jena: VERSION: 4.4.0 > > Jena: BUILD_DATE: 2022-01-30T15:09:41Z > > ARQ: VERSION: 4.4.0 > > ARQ: BUILD_DATE: 2022-01-30T15:09:41Z > > TDB: VERSION: 4.4.0 > > TDB: BUILD_DATE: 2022-01-30T15:09:41Z > > > > Use fuseki tdb2.xloader on file > > /zbw/var/wikidata/2022-02-03/rdf/test.nt.gz > > 17:20:13 INFO Setup: > > 17:20:13 INFO Database: /zbw/var/lib/fuseki/databases/temp > > 17:20:13 INFO Data: /zbw/var/wikidata/2022-02-03/rdf/test.nt.gz > > 17:20:13 INFO TMPDIR: /zbw/var/lib/fuseki/databases/temp > > 17:20:13 INFO > > 17:20:13 INFO Load node table > > > > > > -- > > Joachim Neubert > > > > ZBW - Leibniz Information Centre for Economics Neuer Jungfernstieg 21 > > 20354 Hamburg > > Phone +49-40-42834-462 > > > >
