Aklakan commented on issue #1614:
URL: https://github.com/apache/jena/issues/1614#issuecomment-1310277065
Just a comment on this stacktrace snippet: @LorenzBuehmann mentioned that
`GraphUtils.allNodes` attempts to load everything into in memory thereby
ignoring query timeouts. Without having looked into this in detail, maybe its
possible to mitigate this issue by using a `QueryIterDistinct`.
```
at org.apache.jena.sparql.util.graph.GraphUtils.allNodes(GraphUtils.java:240)
at
org.apache.jena.sparql.path.PathLib.determineUngroundedStartingSet(PathLib.java:245)
at
org.apache.jena.sparql.path.PathLib.execUngroundedPath(PathLib.java:182)
at org.apache.jena.sparql.path.PathLib.execTriplePath(PathLib.java:128)
at org.apache.jena.sparql.path.PathLib.execTriplePath(PathLib.java:108)
at
org.apache.jena.sparql.engine.iterator.QueryIterPath.nextStage(QueryIterPath.java:47)
```
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