[HTRACE-111] HTrace Java client API fixes for 3.2

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 3.2.0
• Fix Version/s: 3.2.0
• Assignee: Colin McCabe
• Reporter: Colin McCabe
• Created: 19/Feb/15 04:27
• Updated: 06/Mar/15 20:31
• Resolved: 20/Feb/15 20:29

Description

• Remove old MilliSpan constructors in favor of MilliSpan#Builder
• Restore Trace#startSpan(String, TraceInfo) because it's used in Hadoop
• Remove Span#getParentId API which assumes a single parent world, as well as ROOT_SPAN_ID.
• Use regular Random instead of SecureRandom.

Issue Links

• breaks: HTRACE-132 Trace#startSpan(String, TraceInfo) must not create spans with spanId == 0
• is related to: HBASE-13089 Fix test compilation error on building against htrace-3.2.0-incubating