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Bug 315884

Summary: [LTTng] Persist the state system checkpoints
Product: z_Archived Reporter: Francois Chouinard <fchouinard>
Component: LinuxToolsAssignee: Francois Chouinard <fchouinard>
Status: RESOLVED WONTFIX QA Contact: Francois Chouinard <fchouinard>
Severity: enhancement    
Priority: P3    
Version: unspecified   
Target Milestone: ---   
Hardware: PC   
OS: Linux   
Whiteboard:
Bug Depends on:    
Bug Blocks: 301632    

Description Francois Chouinard CLA 2010-06-05 14:48:43 EDT 
Currently, the state system checkpoints are rebuilt every time an experiment is
selected, which can be time consuming when large traces are involved.

This is already partly mitigated by making the indexing a background request
but it could be further improved by persisting the checkpoints.

This doesn't apply to streaming.
Comment 1 Francois Chouinard CLA 2012-06-12 16:37:05 EDT 
The new LTTng State System persists its state. This problem happens in the legacy LTTnf which we don't plan to update.