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Bug #345

closed

"lttng list -uf" shows all fields of demo app being "no write"

Added by Tan le tran about 12 years ago. Updated about 12 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Target version:
Start date:
09/18/2012
Due date:
% Done:

100%

Estimated time:

Description

The demo app (comming with lttng-ust tree) has no field instrumented with
<ctf_...nowrite>; however, when running "lttng list -uf" all fields are listed
as "no write" .

SC-2:/cluster/temp/SDPs/TraceEA_sept18_tue # lttng list uf
UST events:
------------

PID: 27685 - Name: /home/test_apps/demo
ust_tests_demo2:loop (loglevel: TRACE_WARNING (4)) (type: tracepoint)
field: doublefield (float) [no write]
field: floatfield (float) [no write]
field: stringfield (string) [no write]
field: seqfield2 (string) [no write]
field: seqfield1 (unknown) [no write]
field: arrfield2 (string) [no write]
field: arrfield1 (unknown) [no write]
field: netintfieldhex (integer) [no write]
field: netintfield (integer) [no write]
field: longfield (integer) [no write]
field: intfield2 (integer) [no write]
field: intfield (integer) [no write]
ust_tests_demo:done (loglevel: TRACE_CRIT (2)) (type: tracepoint)
field: value (integer) [no write]
ust_tests_demo:starting (loglevel: TRACE_CRIT (2)) (type: tracepoint)
field: value (integer) [no write]
ust_tests_demo3:done (loglevel: TRACE_WARNING (4)) (type: tracepoint)
field: value (integer) [no write]

Actions #1

Updated by Tan le tran about 12 years ago

The above have been observed with the following commits:

userspace : (Thu Sep 6 ) a5a9f42 Ensure that read-side functions meet 10-line LGPL criterion
lttng-ust : (Tue Sep 18) 5d3bc5e Fix: get_wait_shm() ust mutex deadlock (add 2 missing exit calls)
lttng-tools:(Tue Sep 18) 4adabd6 Fix: Remove LPOLLNVAL from consumer metadata revents
babeltrace: (Thu Sep 13) f546472 Fix: Documentation cleanup

Actions #2

Updated by Mathieu Desnoyers about 12 years ago

  • Project changed from LTTng-UST to LTTng-tools
  • Assignee set to David Goulet
Actions #3

Updated by David Goulet about 12 years ago

  • Status changed from New to Confirmed
  • Target version set to 2.1 stable
Actions #4

Updated by David Goulet about 12 years ago

  • Status changed from Confirmed to Resolved
  • % Done changed from 0 to 100
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