Module: Datadog::Contrib::ActiveSupport::Cache::Instrumentation::ReadMulti
- Defined in:
- lib/ddtrace/contrib/active_support/cache/instrumentation.rb
Overview
Defines instrumentation for ActiveSupport cache reading of multiple keys
Instance Method Summary collapse
Instance Method Details
#read_multi(*keys, &block) ⇒ Object
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# File 'lib/ddtrace/contrib/active_support/cache/instrumentation.rb', line 118 def read_multi(*keys, &block) payload = { action: Ext::RESOURCE_CACHE_MGET, keys: keys, tracing_context: {} } begin # process and catch cache exceptions Instrumentation.start_trace_cache(payload) super rescue Exception => e payload[:exception] = [e.class.name, e.] payload[:exception_object] = e raise e end ensure Instrumentation.finish_trace_cache_multi(payload) end |