nguyenm100
nguyenm100
Hi, 2 questions: 1. is this work slated for 5.0? 2. when is 5.0 targetted for release? @hmottestad
> This isn't planned for 5.0 as far as I know. 5.0 is somewhat delayed. It's taken much longer to iron out bugs and compatibility issues than I had expected....
@kenwenzel can you share more info on your design to 1) get lmdb out of experimental and 2) add rdfstar? For (2), perhaps (1) work can position rdfstar as an...
@kenwenzel Hey Ken, we will definitely run lmdb through it's paces over the next quarter or so. Wanted to revisit the idea again with you about taking LMDB out of...
Hey @kenwenzel, we're looking at lmdbstore for the speed and large dataset support. per: https://rdf4j.org/javadoc/3.4.3/org/eclipse/rdf4j/sail/nativerdf/NativeStore.html only supports up to 100m triples. Agree #4950 would be a backward breaking change, but...
receive the same error when using vanilla 4.3.5 workbench. when I use vanilla 4.2.4 it starts but I see: SLF4J: Found binding in [jar:file:/C:/m2/repository/ch/qos/logback/logback-classic/1.2.10/logback-classic-1.2.10.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/C:/rdf4j-workbench/WEB-INF/lib/slf4j-jdk14-1.7.36.jar!/org/slf4j/impl/StaticLoggerBinder.class]
looks like rdf4j 4.3.x removed jar: slf4j-jdk14-1.7.36.jar manually adding this back into the embedded tomcat deployment rdf4j-workbench/webinf/lib directory resolves the issue i'm guessing there's an underlying logging initializing/dependency issue in...
btw- lmk if adding embedded tomcat to rdf4j scope:test is desirable. it does make debugging workbench/server a bit easier for us.
fyi: Halyard had a nice take on calculating statistics and using them at runtime using VoID - https://www.linkedin.com/pulse/inside-halyard-6-statistics-based-acceleration-sparql-adam-sotona/
just saw https://github.com/JervenBolleman/void-generator from @JervenBolleman and it looks similar to what halyard does for statistics. can this void-generator be used for query planning? also, this might play well with adding...