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2020-02-17T20:52:32Z
LTTng bugs repository
Babeltrace - Bug #1221: Babeltrace 2 sometimes fail on live trace with lttng-clear feature
https://bugs.lttng.org/issues/1221?journal_id=3611
2020-02-17T20:52:32Z
Jonathan Rajotte Julien
jonathan.rajotte-julien@efficios.com
<ul></ul><p>updated error from latest bt2:</p>
<pre>
12-04 14:32:53.049 15489 15489 E PLUGIN/CTF/MSG-ITER create_msg_stream_end@msg-iter.c:2474 [lttng-live] Cannot create stream end message because stream is NULL: msg-it-addr=0x561b56c5ce00
12-04 14:32:53.050 15489 15489 E PLUGIN/SRC.CTF.LTTNG-LIVE lttng_live_iterator_close_stream@lttng-live.c:873 [lttng-live] Error getting the next message from CTF message iterator
12-04 14:32:53.050 15489 15489 E PLUGIN/SRC.CTF.LTTNG-LIVE lttng_live_msg_iter_next@lttng-live.c:1518 [lttng-live] Error preparing the next batch of messages: live-iter-status=LTTNG_LIVE_ITERATOR_STATUS_ERROR
12-04 14:32:53.050 15489 15489 W LIB/MSG-ITER bt_self_component_port_input_message_iterator_next@iterator.c:928 Component input port message iterator's "next" method failed: iter-addr=0x561b56c58510, iter-upstream-comp-name="lttng-live", iter-upstream-comp-log-level=WARNING, iter-upstream-comp-class-type=SOURCE, iter-upstream-comp-class-name="lttng-live", iter-upstream-comp-class-partial-descr="Connect to an LTTng relay daemon", iter-upstream-port-type=OUTPUT, iter-upstream-port-name="out", status=ERROR
12-04 14:32:53.050 15489 15489 E PLUGIN/FLT.UTILS.MUXER muxer_upstream_msg_iter_next@muxer.c:454 [muxer] Upstream iterator's next method returned an error: status=ERROR
12-04 14:32:53.050 15489 15489 E PLUGIN/FLT.UTILS.MUXER validate_muxer_upstream_msg_iters@muxer.c:991 [muxer] Cannot validate muxer's upstream message iterator wrapper: muxer-msg-iter-addr=0x561b56c69950, muxer-upstream-msg-iter-wrap-addr=0x561b56c5a660
12-04 14:32:53.050 15489 15489 E PLUGIN/FLT.UTILS.MUXER muxer_msg_iter_next@muxer.c:1414 [muxer] Cannot get next message: comp-addr=0x561b56c57bc0, muxer-comp-addr=0x561b56c57c40, muxer-msg-iter-addr=0x561b56c69950, msg-iter-addr=0x561b56c583a0, status=ERROR
12-04 14:32:53.050 15489 15489 W LIB/MSG-ITER bt_self_component_port_input_message_iterator_next@iterator.c:928 Component input port message iterator's "next" method failed: iter-addr=0x561b56c583a0, iter-upstream-comp-name="muxer", iter-upstream-comp-log-level=WARNING, iter-upstream-comp-class-type=FILTER, iter-upstream-comp-class-name="muxer", iter-upstream-comp-class-partial-descr="Sort messages from multiple inpu", iter-upstream-port-type=OUTPUT, iter-upstream-port-name="out", status=ERROR
12-04 14:32:53.050 15489 15489 W LIB/GRAPH consume_graph_sink@graph.c:600 Component's "consume" method failed: status=ERROR, comp-addr=0x561b56c57d30, comp-name="pretty", comp-log-level=WARNING, comp-class-type=SINK, comp-class-name="pretty", comp-class-partial-descr="Pretty-print messages (`text` fo", comp-class-is-frozen=0, comp-class-so-handle-addr=0x561b56c65740, comp-class-so-handle-path="/usr/local/lib/babeltrace2/plugins/babeltrace-plugin-text.so", comp-input-port-count=1, comp-output-port-count=0
12-04 14:32:53.050 15489 15489 E CLI cmd_run@babeltrace2.c:2591 Graph failed to complete successfully
ERROR: [Babeltrace CLI] (babeltrace2.c:2591)
Graph failed to complete successfully
CAUSED BY [libbabeltrace2] (graph.c:600)
Component's "consume" method failed: status=ERROR, comp-addr=0x561b56c57d30,
comp-name="pretty", comp-log-level=WARNING, comp-class-type=SINK,
comp-class-name="pretty", comp-class-partial-descr="Pretty-print messages
(`text` fo", comp-class-is-frozen=0, comp-class-so-handle-addr=0x561b56c65740,
comp-class-so-handle-path="/usr/local/lib/babeltrace2/plugins/babeltrace-plugin-text.so",
comp-input-port-count=1, comp-output-port-count=0
CAUSED BY [libbabeltrace2] (iterator.c:928)
Component input port message iterator's "next" method failed:
iter-addr=0x561b56c583a0, iter-upstream-comp-name="muxer",
iter-upstream-comp-log-level=WARNING, iter-upstream-comp-class-type=FILTER,
iter-upstream-comp-class-name="muxer",
iter-upstream-comp-class-partial-descr="Sort messages from multiple inpu",
iter-upstream-port-type=OUTPUT, iter-upstream-port-name="out", status=ERROR
CAUSED BY [muxer: 'filter.utils.muxer'] (muxer.c:991)
Cannot validate muxer's upstream message iterator wrapper:
muxer-msg-iter-addr=0x561b56c69950,
muxer-upstream-msg-iter-wrap-addr=0x561b56c5a660
CAUSED BY [muxer: 'filter.utils.muxer'] (muxer.c:454)
Upstream iterator's next method returned an error: status=ERROR
CAUSED BY [libbabeltrace2] (iterator.c:928)
Component input port message iterator's "next" method failed:
iter-addr=0x561b56c58510, iter-upstream-comp-name="lttng-live",
iter-upstream-comp-log-level=WARNING, iter-upstream-comp-class-type=SOURCE,
iter-upstream-comp-class-name="lttng-live",
iter-upstream-comp-class-partial-descr="Connect to an LTTng relay daemon",
iter-upstream-port-type=OUTPUT, iter-upstream-port-name="out", status=ERROR
CAUSED BY [lttng-live: 'source.ctf.lttng-live'] (lttng-live.c:1518)
Error preparing the next batch of messages:
live-iter-status=LTTNG_LIVE_ITERATOR_STATUS_ERROR
CAUSED BY [lttng-live: 'source.ctf.lttng-live'] (lttng-live.c:873)
Error getting the next message from CTF message iterator
CAUSED BY [lttng-live: 'source.ctf.lttng-live'] (msg-iter.c:2474)
Cannot create stream end message because stream is NULL:
msg-it-addr=0x561b56c5ce00
</pre>
Babeltrace - Bug #1221: Babeltrace 2 sometimes fail on live trace with lttng-clear feature
https://bugs.lttng.org/issues/1221?journal_id=3612
2020-02-17T20:58:17Z
Jonathan Rajotte Julien
jonathan.rajotte-julien@efficios.com
<ul><li><strong>Category</strong> set to <i>src.ctf.lttng-live</i></li></ul>
Babeltrace - Bug #1221: Babeltrace 2 sometimes fail on live trace with lttng-clear feature
https://bugs.lttng.org/issues/1221?journal_id=3630
2020-02-17T22:07:17Z
Jonathan Rajotte Julien
jonathan.rajotte-julien@efficios.com
<ul><li><strong>Author</strong> changed from <i>215</i> to <i>9</i></li></ul>