JanusGraph / JanusGraph/janusgraph
add index failed and no errors
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- Java
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Description
janusGraph 0.4.0
built-in elasticsearch
storage.backend=berkeleyje
when i create Composite index ,index of the status INSTALLED to conver to REGISTER never success is true .and have no error log (elasticsearch ,gremlin-server)
all of the Transactions is closed
watch the
https://docs.janusgraph.org/latest/index-admin.html
36.1.5.1. Example for JanusGraphManagement
this is my step
gremlin> mgmt = graph.openManagement()
==>org.janusgraph.graphdb.database.management.ManagementSystem@52657d5f
gremlin> name = mgmt.getPropertyKey('name')
==>name
gremlin> byName = mgmt.getGraphIndex('byNameComposite')
==>byNameComposite
gremlin> status = byName.getIndexStatus(name)
==>INSTALLED
gremlin>
gremlin> ManagementSystem.awaitGraphIndexStatus(graph, 'byNameComposite').status(SchemaStatus.REGISTERED).call()
==>GraphIndexStatusReport[success=false, indexName='byNameComposite', targetStatus=[REGISTERED], notConverged={name=INSTALLED}, converged={}, elapsed=PT1M0.061S]
Contributor guide
Research direction
Start with the reproduction commands in the issue and the linked JanusGraph index administration documentation, focusing on ManagementSystem.awaitGraphIndexStatus and the INSTALLED-to-REGISTERED transition. Reproduce the byNameComposite status with the stated JanusGraph 0.4.0, BerkeleyJE, and built-in Elasticsearch setup; done means the cause is identified with useful error evidence or the index reaches REGISTERED.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- elasticsearch, java
- Domain
- databases
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100