Commit | Line | Data |
---|---|---|
d3e6246f DG |
1 | 2012-09-12 lttng-tools 2.1.0-rc3 |
2 | * Fix: Relayd fix ret value when adding a connection | |
3 | * Add new thread in consumer for metadata handling | |
4 | * Fix: consumer recv command error path | |
5 | * Fix filter: fix recent regressions | |
6 | * Update lttng-ust-abi.h from upstream lttng-ust | |
7 | * Fix: Accept bytecode of length 65536 bytes | |
8 | * Fix: Generation of bytecode longer than 32768 bytes fails | |
9 | * Fix: Filter bytecode alloc buffer size must be a power of 2 | |
10 | * Add lttng-ctl SWIG python bindings | |
11 | * Add C++ support to API header files | |
12 | * Librarify filter in liblttng-ctl and hide symbols | |
13 | * Set hidden visibility for calls used in lttng-ctl | |
14 | * Notify the user if a filter is already enabled | |
15 | * Install lttng-error.h and include it in lttng.h | |
16 | * Add lttng-error.h containing every API err. code | |
17 | * Fix: missing hostname context | |
18 | ||
5556277c DG |
19 | 2012-08-22 lttng-tools 2.1.0-rc2 |
20 | * Fix: put back 2.0 output text for lttng create cmd | |
21 | * Fix: remove set subdir call that uses bad ptr | |
22 | * Filter: Handle the unary bitwise not operator (~) with an unsupported | |
23 | * Fix: missing mutex unlock on register consumer err | |
24 | * Remove underscore from ifndef of lttng.h | |
25 | * Remove unused define in lttng.h | |
26 | * Standardize lttng command line usage text | |
27 | * Merge duplicate code in consumer for destroy relayd | |
28 | * Merge duplicate code in consumer for add relayd | |
29 | * Fix: Possible buffer overflows in strncat() usage | |
30 | * Move code out of main.c and fix some issues | |
31 | ||
68264071 DG |
32 | 2012-08-17 lttng-tools 2.1.0-rc1 |
33 | * Feature: Network Streaming | |
34 | * Add the lttng-relayd binary for network streaming | |
35 | * Support user space tracer filtering | |
36 | * Multiple fixes | |
37 | ||
e371dbd9 DG |
38 | 2012-04-19 lttng-tools 2.0.1 |
39 | * Fix: test script for kernel module validation | |
40 | * Fix: report error to client on consumerd error | |
41 | * Fix: add missing ht_destroy at consumer teardown | |
42 | * Fix: consumer fd recv thread should write into non-blocking pipe | |
43 | * Fix: work-around glibc __nptl_setxid vs clone hang | |
44 | * Fix: consumer fd recv poll should be sensitive to POLLPRI too | |
45 | * Fix consumer lttng_consumer_poll_socket poll revents check bug | |
46 | * Fix: increase consumer open files limit | |
47 | * Update README: document dep on modprobe for kernel tracing | |
48 | * Fix: wait for sessiond to stop in tests | |
49 | * Fix: remove unused return variable | |
50 | * Don't report back error on syscalls fail for -a -k | |
51 | * Fix: destroy context hash table being NULL | |
52 | * Fix: make lttng expand path for trace output opt | |
53 | * Fix: return value signedness | |
54 | * Fix: man page environment variable name error | |
55 | * Fix: check return value on getenv USER | |
56 | ||
0e4cbe7e DG |
57 | 2012-03-20 lttng-tools 2.0.0 |
58 | * Fist STABLE version | |
59 | * Add version name: Annedd'ale | |
60 | ||
c6d4a597 DG |
61 | 2012-03-20 lttng-tools 2.0.0-rc4 |
62 | * Fix: add small detail to enable-channel man page | |
63 | * Fix: warned of arbitrary time for ust-nprocesses test | |
64 | * Fix. add limitation to man page | |
65 | * Fix: minor changes to lttng.1 | |
66 | * Fix: add exit values to lttng.1 man page | |
67 | * Fix: add delay before validating apps in test nproc | |
68 | * Fix: error handling in lttng enable-event | |
69 | * Fix: document structure init. to 0 in lttng.h | |
70 | * Fix: uninitialized variable | |
71 | * Keep track of FD used for UST applications (v2) | |
72 | * Fix: lttng view, error message and exit code | |
73 | * Small fixes to lttng man pages (v2) | |
74 | * Fix: handle EINTR for sendmsg syscall | |
75 | * Fix: lttng UI exit value and error message | |
76 | * Fix: session lock use after free | |
77 | * Fix kernel_list_events memleaks | |
78 | * Fix debug message use uninitialized variable | |
79 | * Fix: trace_ust_destroy_metadata should check for NULL pointer | |
80 | * Fix: various memleaks | |
81 | * Fix: hash table allocation out of order on error | |
82 | * fix: lttng_ht_destroy memleak | |
83 | ||
b495b935 DG |
84 | 2012-03-16 lttng-tools 2.0.0-rc3 |
85 | * Fix: missing headers for make dist | |
86 | * Fix: install lttng-consumerd in lib/lttng/libexec/ | |
87 | * Fix: Redefine MAP_STACK to 0 if not defined by the architecture | |
88 | * Fix: consumer CPU hotplug support | |
89 | * Fix: double PID registration race | |
90 | * Make libcompat independent not to confuse automake | |
91 | * Clarify the license of lttng-ust-abi.h | |
92 | * Fix: License header | |
93 | * Fix: wrong return value on consumer socket creation | |
94 | * Fix: test for UST invalid channel parameters at channel creation | |
95 | * Fix: recvmsg should handle EINTR | |
96 | * Fix: error.h non-static variables for liblttng-ctl | |
97 | * Fix: missing _GNU_SOURCE define | |
98 | * Fix: improve need root for kernel tracing error message | |
99 | * Fix: start/stop lttng message error | |
100 | ||
fc0c6bfb MD |
101 | 2012-03-02 lttng-tools 2.0.0-rc2 |
102 | * Fix: meaningful error message | |
103 | * Fix: UST consumer need to iterate on streams, just change their key | |
104 | * Fix: add missing rcu read lock across RCU HT iteration | |
105 | * Fix: kernel session closes fd 0 after create | |
106 | * Fix: sendmsg EPIPE should be quiet by default (expected) | |
107 | * Fix: thread_registration_apps should set its local sock to -1 when passing it | |
108 | * Fix: clock -> sock typo | |
109 | * Fix: consumer race: should allow reuse of FD key | |
110 | * Fix: Use PERROR all across lttng-tools, never make it quiet | |
111 | * Fix: test all close return values in sessiond | |
112 | * Fix: All perror turned into PERROR to show file and line number | |
113 | * Fix: large audit of close() use in sessiond main.c | |
114 | * Fix: main.c client/apps sockets and kernel_trace_fd close(0) | |
115 | * Fix: incorrect close of fd 0 for syscall kernel event destroy | |
116 | * Fix: sessiond has incorrect missing 0 value in FD check | |
117 | * Fix: sessiond app listening: use posix-compliant poll flags | |
118 | * Fix: consumer printf type should match ssize_t (%zd) | |
119 | * Fix: make ust consumer posix compliant for poll flags | |
120 | * Fix security permission on lttng run directory | |
121 | * Fix: Display right loglevel_type in error message | |
122 | * Fix documentation in lttng.h | |
123 | * Fix: lttng UST and kernel consumer: fix ret vs errno mixup | |
124 | * Fix: restart consumerd and sessiond when interrupted in poll() | |
125 | * Fix: handling bad channel when sending to consumer | |
126 | * Fix useless variable | |
127 | * Fix add-context returned error | |
128 | * fix: add missing break in command handling | |
129 | * fix: command handling: do not check domain for commands not requiring domain | |
130 | * fix: if tracing group does not exist, do not report a client error | |
131 | * Fix: run_as error handling | |
132 | * Fix usage note on -a | |
133 | * Revert FreeBSD compatibility layer | |
134 | * Fix: documented number of subbuffers is incorrect | |
135 | * Document that num-subbuf and subbuf-size need to be power of 2 | |
136 | * Merge branch 'master' of git://git.lttng.org/lttng-tools | |
137 | ||
edad7953 DG |
138 | 2012-02-20 lttng-tools 2.0.0-rc1 |
139 | * Fix lttcomm_close_unix_sock to actually close the socket | |
140 | * lttng-sessiond: Set group permissions explicitly | |
141 | ||
68c1b383 DG |
142 | 2012-02-16 lttng-tools 2.0-pre23 |
143 | * configure.ac: Fix consumerd64-libdir typo | |
144 | * Fix existing session daemon check | |
145 | * Fix missing session locks | |
146 | * Fix return value on ust app session create | |
147 | * Fix double start/stop trace | |
148 | * Fix ust app session started state on start trace | |
149 | * modprobe statedump, signal and timer lttng module | |
150 | * Fix hyphens in man pages | |
151 | ||
76ab874e DG |
152 | 2012-02-14 lttng-tools 2.0-pre22 |
153 | * Add the bash-completion file to the dist tarball | |
154 | * Add the LICENSE file too | |
155 | * Package used for the Ubuntu LTS (feature freeze) | |
156 | ||
83aac6e3 DG |
157 | 2012-02-13 lttng-tools 2.0-pre21 |
158 | * Fix licensing for hashtable/utils.c | |
159 | * Print loglevel value in list -u | |
160 | * Remove "<all> from MSG() when no loglevel is selected | |
161 | * Initial import of man lttng.1 and lttng-sessiond.8 | |
162 | * Fix memory leak master | |
163 | ||
09e765bf | 164 | 2012-02-09 lttng-tools 2.0-pre20 |
c54722d0 DG |
165 | * New lttng view command |
166 | * Multiple loglevel fixes | |
167 | * Fix list command | |
168 | * Fix session syscall listing | |
169 | * Multiple fixes across the code base | |
170 | ||
87db5b86 DG |
171 | 2012-02-02 lttng-tools 2.0-pre19 |
172 | * Update lttng ust ABI/API copy | |
173 | * Implement UST calibrate and change default | |
174 | * Add MSG_WAITALL to recvmsg of sessiond-comm | |
175 | * Check kernel version for tests | |
176 | * Add a '--list-options' option to each command. | |
177 | * First import of extras/ with lttng bash completion | |
178 | * Remove default defines from lttng.h | |
179 | * Fix lttng sessiond spawn wait race | |
180 | * Add CMD_WARNING error code | |
181 | * Fix context mapping for UST and kernel | |
182 | * Add kernel work-around for boot_id | |
183 | * Rewrites lttng-ctl's set_session_daemon_path | |
184 | * Fix memory lean in all lttng cli commands | |
185 | * Update loglevel ABI | |
186 | * Add padding to all ABIs for future development. | |
187 | * Improve error handling of lttng cli | |
188 | * Multiple fixes across the code base (nothing critical) | |
189 | ||
3edea7d5 DG |
190 | 2012-01-23 lttng-tools 2.0-pre18 |
191 | * Complete change of the source directory tree | |
192 | * Move compat to common and create an internal lib | |
193 | * Rename lttngerr.h to error.h | |
194 | * Add kernel module version validation | |
195 | * Add UST version validation | |
196 | * Change SIGCHLD to SIGUSR1 when lttng waiting on sessiond | |
197 | * Fix off-by-one and double list size instead of steady increment | |
198 | ||
734f79bf DG |
199 | 2012-01-19 lttng-tools 2.0-pre17 |
200 | * Add and support the new hash table library | |
201 | * Add lttng hash table support to liblttng-consumer | |
202 | * RCU support for consumer's hash tables | |
203 | * UST consumer close shm fd after mapping it | |
204 | * Remove CLONE_VM flag for runas making gdb debugging impossible | |
205 | * Make MSG() print on stdout instead of stderr | |
206 | * Don't init kernel tracer if not root (UID=0) | |
207 | * Multiple fixes found when reaching max. number of open files | |
208 | * Add some UST tests | |
209 | * Multiple segfaults and assert error fixed | |
210 | ||
032b4c39 DG |
211 | 2011-12-23 lttng-tools 2.0-pre16 |
212 | * Per-user lttng-sessiond now fully functionnal | |
213 | * Fix nested double usage of hashtable iterators | |
214 | * Support creds passing between lttng and sessiond | |
215 | * Rename sessiond internal "uid" fields to "id" | |
216 | * Create all trace directories and files with client user credentials | |
217 | * Create output directory at session creation command | |
218 | * Only allow the user or group owning the session (or root) to control a session | |
219 | * Add disable kernel tracing option to sessiond | |
220 | ||
31ff12ff DG |
221 | 2011-12-13 lttng-tools 2.0-pre15 |
222 | * (MAJOR) User-space tracing support for global domain (lttng-ust 2.0) | |
223 | * UST consumer 32/64 bit support | |
224 | * Multiple bug fixes | |
225 | * Multiple segfault, race and double lock fixes | |
226 | * API change for lttng_list_domains, lttng_start/stop and lttng_destroy | |
227 | * UST loglevel support | |
228 | * ABIs now support 256 char event names | |
229 | * Dependency on libpopt >= 1.13 | |
230 | * Dependency on URCU >= 0.6.7 | |
231 | * Rename kernel-ctl.c/.h to kernel.c/.h | |
232 | * Change malloc to zmalloc in lttng-sessiond code | |
233 | * RCU hashtable support for all UST data structure | |
234 | * New libconsumer for UST, kernel and one generic | |
235 | * Change "--all" option from lttng command line | |
236 | * Remove function entry option to discourage its use | |
237 | ||
ab7f4103 MD |
238 | 2011-09-30 lttng-tools 2.0-pre14 |
239 | * Syscall tracing support | |
240 | * Multiple bug fixes (nothing critical) | |
241 | * Add userspace RCU hash table to tree for dev | |
242 | * Update UST ABI | |
243 | * Fix epoll that did not handle EINTR | |
244 | * Liburcu >= 0.6.5 is needed from this release | |
245 | * Enabling all events also enable syscall tracing | |
246 | * Debug messages are now on stderr | |
247 | * Add basic data structure for UST support but not ready yet. | |
248 | ||
775182fa DG |
249 | 2011-08-25 lttng-tools 2.0-pre13 |
250 | * Memory leaks fixes and double lock list | |
251 | * Add UST registration with sychronisation | |
252 | * Use poll/epoll compatibility layer for the sessiond | |
253 | * Major code cleanup of ltt-sessiond/main.c | |
254 | * Increase listen() connexion limit | |
255 | * Fix bad enable-channel command | |
256 | * Rename trace.c/.h to trace-kernel | |
257 | * Multiple fixes on the poll management with the new epoll API | |
258 | ||
d6fa0093 DG |
259 | 2011-08-25 lttng-tools 2.0-pre12 |
260 | * Multiple fixes | |
261 | * Fix kconsumerd handling custom channel output | |
262 | * Add lttng_register_consumer to register a custom consumer | |
263 | * Add multiples tests of the session daemon | |
264 | * Default kernel channel size/number changed | |
265 | * Support for UST application registration | |
266 | * Import LTTng UST 2.0 ABI | |
267 | * Send data to kconsumerd before tracing start | |
268 | * Export API of lib kernel consumer (liblttngkconsumerd) | |
269 | ||
3df9eaf3 DG |
270 | 2011-08-12 lttng-tools 2.0-pre11 |
271 | * New lttng API using the lttng_handle | |
272 | * Multiple fixes of kernel consumer | |
273 | * Register the consuming function and add a library context | |
274 | * Kernel consumer fix mmap/munmap | |
275 | * lttng-sessiond-comm header has been privatize | |
276 | * Kernel traces are written in the kernel/ directory | |
277 | * Add underscore to enable-channel command options | |
278 | ||
f88b0a98 DG |
279 | 2011-07-29 lttng-tools 2.0-pre6 |
280 | * Fix enable multiple events | |
281 | * Add function entry feature | |
282 | ||
283 | 2011-07-28 lttng-tools 2.0-pre5 | |
52ffda46 DG |
284 | * Fix Add context command |
285 | * Fix auto session path creation | |
286 | * Fix bad strncmp at channel creation | |
287 | ||
5e96e15d DG |
288 | 2011-07-23 lttng-tools 2.0-pre4 |
289 | * Fix kprobe attributes | |
290 | * Fix channel creation when not found at event enable | |
291 | * Add safe list iteration | |
292 | * Add two tests into the git tree | |
293 | * Kernel consumer can be put in debug mode with -vv | |
294 | * Trace path is now created on the client side | |
295 | ||
00df03c6 DG |
296 | 2011-07-23 lttng-tools 2.0-pre3 |
297 | * Fix perf hw cache counter config values | |
298 | ||
de235b67 DG |
299 | 2011-07-22 lttng-tools 2.0-pre2 |
300 | * Multiple fixes | |
301 | * New add-context options for perf counter and context | |
302 | * Using the install bin path from autotool for execl() call | |
303 | * Update quickstart guide | |
304 | ||
223be86b DG |
305 | 2011-07-20 lttng-tools 2.0-pre1 |
306 | * First prerelease of lttng-tools. | |
307 | * Working with the LTTng v2.0-pre1 modules and Babeltrace v0.1 |