Gephi

Graph Streaming API implementation blocks infinitely on request to add nodes into graph

Bug #883799 reported by Harri Hämäläinen
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This bug affects 1 person
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Gephi
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Bug Description

Start Gephi and Streaming server. Push JSON data to add node:
curl "http://localhost:8080/workspace0?operation=updateGraph" -d "{\"an\":{\"A\":{\"label\":\"Streaming Node A\",\"size\":2}}}\n\r"

GraphUpdaterEventHandler::nodeAdded calls graph.writeLock() which seems to block infinitely after this.

Tested on Gephi 0.8 Beta and bzr head.

Tags: streaming
Harri Hämäläinen (hhamalai)
summary: - Graph Streaming API implementation has race condition on request to add
+ Graph Streaming API implementation blocks infinitely on request to add
nodes into graph
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