Oleksandr Porunov
Oleksandr Porunov
As noted in the changelog: https://docs.janusgraph.org/changelog/#drop-support-for-gryo-messageserializer Gryo MessageSerializer [has been dropped in TinkerPop 3.6.0](https://tinkerpop.apache.org/docs/3.6.1/upgrade/#_removed_gryo_messageserializers). However, TinkerPop documentation says that Gryo may still be used for file based applications. For confirmed...
This issue is here to track documentation improvements for the next feature: #3783 As seen from the [next discussion](https://github.com/JanusGraph/janusgraph/pull/3783/files#r1214452176) the change-log regarding this improvement is hard to understand and people...
Fixes #3799 ----- Thank you for contributing to JanusGraph! In order to streamline the review of the contribution we ask you to ensure the following steps have been taken: ###...
ScyllaDB and DataStax Java Drivers cannot be together in JanusGraph Server because they have the same classpath. Thus, the only possibility to include Scylla drivers into JanusGraph Server right now...
Flaky TinkerPop test g_VX1X_repeatXbothEXcreatedX_whereXwithoutXeXX_aggregateXeX_otherVX_emit_path
## Flaky Test * **Test Name:** `org.apache.tinkerpop.gremlin.process.traversal.step.filter.WhereTest$Traversals Error: org.apache.tinkerpop.gremlin.process.traversal.step.filter.WhereTest$Traversals.g_VX1X_repeatXbothEXcreatedX_whereXwithoutXeXX_aggregateXeX_otherVX_emit_path` * **Branch:** `master` * **Notes:** I often see this test failing for quite some time now. It was happening even before...
Please include configurations and logs if available. For confirmed bugs, please report: - Version: `master` - Storage Backend: all - Link to failed test: https://github.com/JanusGraph/janusgraph/actions/runs/5625554384/job/15244605630 ### Stack Trace (if you...
Currently JanusGraph supports multi-keys and multi-slice queries. However, not for index queries. For example, let's assume we have a composite index on vertices for property `id`. The below query will...
Currently `HBaseKeyColumnValueStore` doesn't implement a new multi-slices method `Map getMultiSlices(MultiKeysQueryGroups multiKeysQueryGroups, StoreTransaction txh)`. It means that HBase storage backend executes each Slice query sequentially instead of doing so in parallel....
Discussion: #3812 As for now JanusGraph can fetch requested properties either using a separate slice query per each property or using a single slice query to fetch all vertex properties....
**Declaimer: TinkerPop 3.6.5 is not released yet, but this issue exists to not forget make changes during the next TinkerPop upgrade.** For TinkerPop 3.6.4 we are opting out from the...