[HDDS-1150] Enable end-to-end distributed tracing for Ozone

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Target Version/s: 0.4.0
• Sprint: HDDS BadLands
• Assignee: Marton Elek
• Reporter: Marton Elek
• Created: 21/Feb/19 08:27
• Updated: 28/Feb/19 23:50
• Resolved: 28/Feb/19 23:50

Description

See the description of HDDS-1017. That was the first step and it provides some initial data.

But it turned out that we need multiple follow-up Jira to improve context propagation.

I create this Jira to group/track all the remaining/work.

Sub-Tasks

• Use distributed tracing to indentify performance problems in Ozone: Resolved
• Propagate the tracing id in ScmBlockLocationProtocol: Resolved
• Add trace information for the client side of the datanode writes: Resolved
• Add tracing to the client side of StorageContainerLocationProtocol and OzoneManagerProtocol: Resolved