[lttng-dev] [RELEASE] LTTng-UST 2.6.0 (Gaia)

Mathieu Desnoyers mathieu.desnoyers at efficios.com
Mon Jan 26 14:58:38 EST 2015


LTTng-UST, the Linux Trace Toolkit Next Generation Userspace Tracer, is
port of the low-overhead tracing capabilities of the LTTng kernel tracer
to user-space. The library "liblttng-ust" enables tracing of
applications and libraries.

New & noteworthy in this LTTng-UST release: it includes Java LOG4J
logger integration. Java LOG4J is a Java logging API. Java applications
can therefore use either JUL (since LTTng-UST 2.5) or LOG4J (since
LTTng-UST 2.6) to send their logs to LTTng-UST through the LTTng Log
Handler. See https://logging.apache.org/log4j/1.2/ for details.

Changelog since 2.6.0-rc3:
2015-01-26 lttng-ust 2.6.0
        * Fix: java-agent: out-of-tree path to java manifest
        * Fix: missing parenthesis in offset_align_floor
        * Fix: add ustctl_has_perf_counters
        * Fix: add urcu-bp TLS fixup
        * Fix: add missing poll.h include
        * Fix: get_subbuf: bound number of consumerd retry

-- 
Mathieu Desnoyers
EfficiOS Inc.
http://www.efficios.com



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