X-Git-Url: https://git.lttng.org/?p=lttng-ust.git;a=blobdiff_plain;f=doc%2Fexamples%2Fdemo-tracelog%2FREADME;fp=doc%2Fexamples%2Fdemo-tracelog%2FREADME;h=0000000000000000000000000000000000000000;hp=83f259e5f752099bf98cbd5de4f5b23cd8a39f47;hb=53f7d0d7404de911dd62dff06f08539e33ea7519;hpb=1c1968450409b3c159a3000f9e1a968ff1e5f7e8 diff --git a/doc/examples/demo-tracelog/README b/doc/examples/demo-tracelog/README deleted file mode 100644 index 83f259e5..00000000 --- a/doc/examples/demo-tracelog/README +++ /dev/null @@ -1,20 +0,0 @@ -This is a demo application showing how to trace logging statements into -LTTng-UST. - -The simplest commands to trace the demo program are: - -lttng create -lttng enable-event -u "lttng_ust_tracelog:*" -lttng start -./demo-tracelog -lttng stop -lttng view -lttng destroy - -The resulting lttng view output should look like this: - -[15:54:19.454863179] (+?.?????????) thinkos lttng_ust_tracelog:TRACE_ERR: { cpu_id = 0 }, { line = 45, file = "demo-tracelog.c", func = "main", _msg_length = 17, msg = "Error condition 0" } -[15:54:19.454871660] (+0.000008481) thinkos lttng_ust_tracelog:TRACE_ERR: { cpu_id = 0 }, { line = 45, file = "demo-tracelog.c", func = "main", _msg_length = 17, msg = "Error condition 1" } -[15:54:19.454872838] (+0.000001178) thinkos lttng_ust_tracelog:TRACE_ERR: { cpu_id = 0 }, { line = 45, file = "demo-tracelog.c", func = "main", _msg_length = 17, msg = "Error condition 2" } -[15:54:19.454873541] (+0.000000703) thinkos lttng_ust_tracelog:TRACE_ERR: { cpu_id = 0 }, { line = 45, file = "demo-tracelog.c", func = "main", _msg_length = 17, msg = "Error condition 3" } -[15:54:19.454874283] (+0.000000742) thinkos lttng_ust_tracelog:TRACE_ERR: { cpu_id = 0 }, { line = 45, file = "demo-tracelog.c", func = "main", _msg_length = 17, msg = "Error condition 4" }