local session_name
local stream_pattern=".*${channel_name}_${cpuno}_[0-9]*"
local stream_size=0
- local trace_path=$(mktemp --tmpdir -d "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
+ local trace_path=$(mktemp -d -t "tmp.${FUNCNAME[0]}_trace_path.XXXXXX")
session_name=$(randstring 16 0)