| | 1 | 2013-07-17 lttng-tools 2.3.0-rc1 |
| | 2 | * Fix: add missing snapshot header to dist tarball |
| | 3 | * Documentation: fix thread quit pipe comment |
| | 4 | * Test for presence of bison and flex when building from git |
| | 5 | * Test UST snapshot with large metadata |
| | 6 | * Add test application with large metadata |
| | 7 | * Cleanup: remove redundant assignment |
| | 8 | * Fix: use per-uid buffer registry for UID buffer snapshots |
| | 9 | * cmd.c: fix typos in snapshot commands |
| | 10 | * Test snapshot per-uid post-mortem |
| | 11 | * Remove leftover fprintf |
| | 12 | * Fix deadlock: don't take channel lock in timer |
| | 13 | * Introduce channel timer lock |
| | 14 | * document lttng_ustconsumer_request_metadata locking constraints |
| | 15 | * consumer: remove unused lttng_ustconsumer_push_metadata |
| | 16 | * Document metadata_socket_lock nesting |
| | 17 | * lttng_ustconsumer_recv_metadata does not need all those locks |
| | 18 | * document metadata_switch_timer() deadlock |
| | 19 | * Fix: add missing metadata socket lock |
| | 20 | * document metadata_switch_timer() locking constraints |
| | 21 | * consumer: remove timeout for UST metadata |
| | 22 | * Introduce pipe for UST metadata cache and stream |
| | 23 | * consumer: replace DBG2() instances by DBG() |
| | 24 | * Introduce utils_create_pipe_cloexec_nonblock() |
| | 25 | * ust consumer: data_pending check is endpoint active |
| | 26 | * Fix: kernel consumer: data_pending check if endpoint active |
| | 27 | * consumer: explicitly set endpoint status to active at init |
| | 28 | * document consumer_metadata_cache_flushed use of consumer_data.lock |
| | 29 | * consumer: introduce channel lock |
| | 30 | * Merge branch 'master' of git://git.lttng.org/lttng-tools |
| | 31 | * Fix: update lttng snapshot help output |
| | 32 | * Man: fix part of snapshot documentation |
| | 33 | * Fix: set tracefile size test with PID buffers |
| | 34 | * Fix: Babelstats fail to parse output with no process name or pid |
| | 35 | * Missing NULL pointer init in tap.c |
| | 36 | * Fix: Unchecked asprintf/vasprintf return values |
| | 37 | * Add snapshots test to fast regression |
| | 38 | * Fix: kernel data unit test |
| | 39 | * Fix: snapshot returned valid LTTNG_ERR code |
| | 40 | * Add the number of snapshot taken to the output path |
| | 41 | * Fix: RCU read side lock unbalanced |
| | 42 | * Fix: zeroed snapshot output at init |
| | 43 | * Support del-output with an output name |
| | 44 | * Update man page with snapshot command |
| | 45 | * New UST default buffers is now per UID |
| | 46 | * Bump UST ABI major version for 2.3 release |
| | 47 | * Add snapshot mode to lttng list session |
| | 48 | * Fix: support temporary snapshot max size and name |
| | 49 | * Support snapshot max-size limitation |
| | 50 | * Tests: per-UID UST snapshot |
| | 51 | * Fix: snapshot support for UST and kernel in same session |
| | 52 | * Implement lttng create --snapshot command |
| | 53 | * Add create session snapshot API in lttng-sessiond |
| | 54 | * Add snapshot output init call that uses URIs |
| | 55 | * Fix: consumer err_sock cloexec |
| | 56 | * Callsite: add "ip" context |
| | 57 | * Fix: possible consumer sockets double close on cleanup |
| | 58 | * Automatically load kvm-x86 and kvm-x86-mmu probes. |
| | 59 | * Fix: consumer: use uint64_t for all sessiond_id |
| | 60 | * Fix: add gpl and lgpl files to tarball |
| | 61 | * Fix: don't install libtap system wide |
| | 62 | * Fix: close consumer sockets in sessiond cleanup |
| | 63 | * Fix: set globally visible flag to kernel stream |
| | 64 | * Fix: lttng: memory leak in snapshot record command |
| | 65 | * Fix: kernel-consumer: double-close |
| | 66 | * Fix: consumer: incorrect size zmalloc |
| | 67 | * Fix: don't try to send stream to relayd if not in streaming |
| | 68 | * Fix: relayd refcount updates for stream |
| | 69 | * Fix: don't send error to sessiond on orderly shutdown |
| | 70 | * Fix: bad pathname used when sending kernel stream to relayd |
| | 71 | * Fix: add globally visible flag in stream |
| | 72 | * Fix: destroy metadata stream on setup metadata error path |
| | 73 | * Fix: send kernel stream to relayd only if needed |
| | 74 | * Fix: destroy streams for kernel snapshot sessions as well |
| | 75 | * Fix: close and destroy metadata stream after a kernel snapshot |
| | 76 | * Fix: print errno message on connect() error |
| | 77 | * Fix: possible double-close on stream out_fd |
| | 78 | * Fix: session ID signess to uin64_t in sessiond |
| | 79 | * Tests: fix validation trace path in kernel snapshot |
| | 80 | * Tests: Add UST snapshot local and streaming |
| | 81 | * Add UST snapshot support |
| | 82 | * Fix: consumer_add_relayd_socket() report errors to sessiond |
| | 83 | * Fix: add missing enum lttcomm_return_code entries |
| | 84 | * Fix: UST per-UID channels persist across application teardown |
| | 85 | * Fix: kernel snapshot metadata handling and error paths |
| | 86 | * Fix: coding style and debug statement |
| | 87 | * Fix: put subbuffer back in kernel snapshot error path |
| | 88 | * Fix: overflow in uri_to_str_url |
| | 89 | * Fix: detect the correct version of LTTng-UST |
| | 90 | * Fix: sessiond: use uint64_t for all session ids |
| | 91 | * Tests: add kernel snapshot streaming to root regression |
| | 92 | * Tests: remove debug output from test |
| | 93 | * Tests: Add kernel snapshot streaming |
| | 94 | * Fix: use snapshot consumer output for kernel |
| | 95 | * Fix: periodical flush check trace before stop |
| | 96 | * Fix: consumer: 64-bit index for relayd rather than 32-bit (v2) |
| | 97 | * Fix UST channel/stream output assignation |
| | 98 | * Fix: send per-pid session id in channel creation |
| | 99 | * Fix: consumer double-close on error |
| | 100 | * Update URCU detection to correctly check for a 0.7 version |
| | 101 | * Fix: snapshot path |
| | 102 | * Add utils function to format current time as a string |
| | 103 | * Fix: set hidden attribute to utils_* calls |
| | 104 | * Fix: consumer handling of metadata for relayd |
| | 105 | * Add kernel snapshot support |
| | 106 | * Support flight recorder mode for a session |
| | 107 | * Implement snapshot commands in lttng-sessiond |
| | 108 | * Add snapshot command to lttng UI |
| | 109 | * Initial import of the snapshot ABI/API in lttng-ctl |
| | 110 | * Use the consumer stream API in consumer_del_stream() |
| | 111 | * Add consumer-stream.c/.h in libconsumer |
| | 112 | * Move multiple URLs parsing fct from lttng-ctl to uri.c |
| | 113 | * Add a lttng-ctl header to facilitate code separation |
| | 114 | |
| | 115 | 2013-06-25 lttng-tools 2.2.0 (National Catfish Day) |
| | 116 | * STABLE VERSION |
| | 117 | * Fix: if relayd is unreachable, disable consumer for the session |
| | 118 | * Fix: possible infinite loop in disable ust event |
| | 119 | * Fix: don't enable a channel if a session was already started |
| | 120 | * Fix: bad type for the relayd id |
| | 121 | * Fix: add debug statement in kernel flush metadata |
| | 122 | * Fix: destroy default created channel if add-context fails |
| | 123 | * Fix: clarify tracefile size/count in lttng.1 man |
| | 124 | * Fix: don't stop a session that was not previously started |
| | 125 | * Fix: update lttng.1 man page |
| | 126 | * Fix: bad protocol flow between sessiond and consumerd |
| | 127 | * Fix: kernel memory leak in error path |
| | 128 | |
| | 129 | 2013-06-20 lttng-tools 2.2.0-rc3 |
| | 130 | * Multiple memory and fd leak fixes in sessiond and consumerd |
| | 131 | * Test: stress test added to the repository but not in make check |
| | 132 | * Using LTTNG_HOME environment variable if exists, with fallback to HOME |
| | 133 | * Implement health check for app registration dispatch |
| | 134 | * Implement health check for app notification thread |
| | 135 | * Revert "Improve channel listing output format" |
| | 136 | * Fix: use lttng pipe to send new stream to thread |
| | 137 | * Change consumer_metadata_pipe to be a lttng_pipe |
| | 138 | * Change consumer_data_pipe to be a lttng_pipe |
| | 139 | * Add wrappers for pipe |
| | 140 | * Add --version command-line option to lttng. |
| | 141 | * Add --with-lttng-ust-prefix config option. |
| | 142 | * Fixes from coverity scan. |
| | 143 | * Stability fixes |
| | 144 | * RCU hash table are now destroyed in a seperate thread in sessiond |
| | 145 | |
| | 146 | 2013-05-09 lttng-tools 2.2.0-rc2 |
| | 147 | * Fix: split UST per UID/PID default values |
| | 148 | * Fix: don't start the relayd with a wrong --output dir |
| | 149 | * Fix: Erroneous automatic session name when streaming |
| | 150 | * Fix: wrong data port when listing session's URI |
| | 151 | * Fix: don't create a channel on an enable channel |
| | 152 | * Tests: Add missing test_utils_parse_size_suffix to unit tests |
| | 153 | * Fix: print lttng strerror on enable event with filter |
| | 154 | * Fix: change relayd protocol version to 2.2 |
| | 155 | * Fix: reset current size for tracefile rotation |
| | 156 | * Fix: remove extra -I for python bindings |
| | 157 | * lttng UI: round up trace file size to subbuf size if needed |
| | 158 | * Fix lttng UI: fix arg parsing, round size to next power of two |
| | 159 | * Fix: check errors in lttng command argument values |
| | 160 | * Implement get_count_order in lttng utils |
| | 161 | * lttng cli: Accept human readable sizes for --subbuf-size |
| | 162 | * Unit tests: don't rebuild units under test |
| | 163 | * Fix: consumerd metadata channel/cache/timer races |
| | 164 | * Fix: consumerd channel destroy race |
| | 165 | * Cleanup: document RCU read-side lock better |
| | 166 | * consumer relayd interaction: fix segfaults |
| | 167 | * Fix: change order of fd get to fix error path |
| | 168 | * Fix: fd leak when creating UST metadata channel |
| | 169 | * Fix: fd leak on error |
| | 170 | * Fix consumerd fd leak |
| | 171 | * Fix RCU-related hangs: incorrect lttng_ht_destroy use |
| | 172 | * rculfhash: check for callers from RCU read-side C.S. |
| | 173 | * Fix: don't call hash table destroy under rcu read-side c.s. |
| | 174 | * Documentation: import updated comments from urcu |
| | 175 | * Fix: segfault in buffer_reg_channel_destroy() |
| | 176 | * Fix: add missing goto error in UST consumer |
| | 177 | * Fix: no need to use run_as_open in the relayd |
| | 178 | * Fix: typo in enable-channel man and help |
| | 179 | * Fix: add some missing hidden attribute |
| | 180 | * Fix: per-uid buffers should only be flushed once on stop |
| | 181 | * Cleanup: Use own mutex within timer setup/teardown |
| | 182 | * Fix: channel management thread should hold a refcount |
| | 183 | * Fix: move metadata cache setup before ownership passing |
| | 184 | * Fix: consumer metadata switch timer error handling |
| | 185 | * Fix: set ptr to NULL to suppress old gcc warnings |
| | 186 | * Fix: linking order of libraries |
| | 187 | * Fix: multiple type mismatch in debug statement |
| | 188 | * Fix: remove mention of trace directory layout in quickstart doc |
| | 189 | * Fix: remove unused path variables from session obj |
| | 190 | * Fix: update lttng.1 man and enable-channel help with read timer size |
| | 191 | * Fix: use channel per domain default values |
| | 192 | * Fix: typos in the code base |
| | 193 | * Fix: deny multiple event types with enable-event |
| | 194 | * Fix: deny the same port for data and control URL |
| | 195 | * Fix: reset consumer destination when changing URIs |
| | 196 | * Fix: don't allow different control and data destination |
| | 197 | * Fix: typos in error strings |
| | 198 | * Improve channel listing output format |
| | 199 | * Fix: enable-channel accepts mismatched option |
| | 200 | * Fix: validate buffer type for UST channel creation |
| | 201 | |
| | 202 | 2013-03-28 lttng-tools 2.2.0-rc1 |
| | 203 | * Add UST per UID buffers support |
| | 204 | * UST metadata generation are created on the sessiond side |
| | 205 | * Move LTTng-UST buffer ownership from application to consumer |
| | 206 | * Add a UST registry of events and channel in the sessiond |
| | 207 | * UST periodical metadata flush |
| | 208 | * Refactor tests to use prove and tap |
| | 209 | * Support for trace file rotation for the relayd and on disk |
| | 210 | * Support per-context filtering |
| | 211 | * Add channel wakeup fd to monitor close |
| | 212 | * Deprecate enable/disable-consumer |
| | 213 | * Multiple fixes and memory leak fix. |
| | 214 | |
| | 215 | 2012-12-20 lttng-tools 2.1.0 (13th Baktun) |
| | 216 | * STABLE VERSION 2.1.0-stable - "Basse Messe" |
| | 217 | * Multiple minor fixes |
| | 218 | * Multiple memory and fd leaks |
| | 219 | * Fix: Off by one in seq num for data pending command |
| | 220 | * Fix: flag metadata stream on quiescent control cmd |
| | 221 | * Fix: prioritize control socket communication in relayd |
| | 222 | * Fix: poll and epoll fd set reallocation |
| | 223 | * Fix: add missing goto pending if data is inflight |
| | 224 | * Fix: remove ua_sess->started assert on stop trace |
| | 225 | * Set classes of traffic in high_throughput_limit |
| | 226 | * Fix: use the poll wait ret value when iterating on fd(s) |
| | 227 | * Fix: force the poll() return value to be nb_fd |
| | 228 | * Fix: Wrong check of node when cleaning up ht |
| | 229 | * Fix: set started flag of ust app after ustctl |
| | 230 | * Fix: memory leak in add relayd socket error path |
| | 231 | * Fix: add packed attribute to filter structure |
| | 232 | * Fix: Add missing health code update for consumer command |
| | 233 | * Add LTTNG_PACKED macro |
| | 234 | * Fix data pending for inflight streaming |
| | 235 | * Map session id of relayd and sessiond in consumer |
| | 236 | * Add the relayd create session command |
| | 237 | * Make the consumer sends a ACK after each command |
| | 238 | * Remove MSG_WAITALL on every recvmsg() socket typ |
| | 239 | * Fix: Add missing relayd ht cleanup and ht destroy |
| | 240 | * Fix: Relayd and sessiond version check |
| | 241 | * Fix: protect consumer_find_channel with rcu locking |
| | 242 | * Fix: don't steal key when adding a metadata stream |
| | 243 | * Consumer hold stream mutex for add stream |
| | 244 | |
| | 245 | 2012-12-03 lttng-tools 2.1.0-rc9 |
| | 246 | * Fix: set the stream ht static in consumer file |
| | 247 | * Update sessiond man page with new env var |
| | 248 | * Update lttng.1 man page |
| | 249 | * Fix: enable-consumer for all domains missing dir |
| | 250 | * Fix: Add missing fct prototypes when disabling UST |
| | 251 | * Fix a typo in lttng-probe-module name |
| | 252 | * Assign values to enum lttcomm_sessiond_command |
| | 253 | * Fix: run health test only if root |
| | 254 | * Clarify empty string/NULL filter errors |
| | 255 | * Fix: add missing padding for UST filter |
| | 256 | |
| | 257 | 2012-11-22 lttng-tools 2.1.0-rc8 |
| | 258 | * Fix: Uninit. variable in lttng view |
| | 259 | * Add already enabled UST event error code |
| | 260 | * lttng.h API update: set filter becomes enable event with filter |
| | 261 | * Change the UST event hash table match function |
| | 262 | * Pass lttng_event struct to the set_filter API call |
| | 263 | * Adding context to an event is no longer possible |
| | 264 | * Add UST overlap tests |
| | 265 | * Add filter sequence number to UST |
| | 266 | * Fix: Typo from a previous patch in an assert() |
| | 267 | * Fix: Warn if session is running with lttng view |
| | 268 | * Fix: Add bash requirement to README for make check |
| | 269 | * Fix: add the notion of domain to lttng.1 man page |
| | 270 | * Enable additional kernel probes |
| | 271 | * Update CodingStyle |
| | 272 | * Use the new functions for default subbuf sizes |
| | 273 | * Add default subbuf sizes getter functions |
| | 274 | * Add max() and min() macro in common |
| | 275 | |
| | 276 | 2012-11-13 lttng-tools 2.1.0-rc7 |
| | 277 | * Fix: Add pointer check when freeing poll events |
| | 278 | * Fix: FD leak on thread error |
| | 279 | * Fix: Wrong fd used by kernel_wait_quiescent |
| | 280 | * Support new lttng-ust error code |
| | 281 | * Fix: Don't set filter if enable event fails |
| | 282 | * Fix: Wrong data port when listing session |
| | 283 | * Fix: Enable event after start command |
| | 284 | * Fix: Teardown of thread_manage_clients on failure of listen/create_poll |
| | 285 | * Add a timeout to UST application socket |
| | 286 | * Fix: Consumerd error socket connect race |
| | 287 | * Fix: Set CLOEXEC flag on every created sockets |
| | 288 | * Remove consumer poll timeout in data thread |
| | 289 | * Fix: RCU hash table seed |
| | 290 | * Fix: Do not install health tests helper libraries |
| | 291 | * Fix: Create default channel on add-context if none |
| | 292 | * Support new liblttng-ust-ctl error code |
| | 293 | * Fix: Add EPIPE error handling on buffer splice |
| | 294 | * Fix: Channel creation error return code was not set |
| | 295 | * Fix: Wrong poll events on UST application socket |
| | 296 | * Fix: Remove dependency to urcu-cds in tools tests |
| | 297 | * Fix: Missing librt dependency in configure check for lttng-ust-ctl |
| | 298 | * Fix: Don't append datetime to default session name |
| | 299 | * Fix: Deny session creation name 'auto' |
| | 300 | * Fix: Add space for stream name CPU number |
| | 301 | * Fix: Add output option to enable-channel command |
| | 302 | |
| | 303 | 2012-11-02 lttng-tools 2.1.0-rc6 |
| | 304 | * Tests: Add filtering tests for uncovered cases |
| | 305 | * Fix: Sync issue when deleting a data stream |
| | 306 | * Rename data_available to data_pending |
| | 307 | * Fix: consumer health state |
| | 308 | * Fix: Add the ACCOUNTING flag to ht creation and set bucket size to 0 |
| | 309 | * Fix: Bad return error code handling |
| | 310 | * Fix: Use after free() of the rundir string |
| | 311 | * Fix: Cleanup UST app session on ustctl create session error |
| | 312 | * Fix: add missing pthread_join in sessiond |
| | 313 | * Fix: free running directory string |
| | 314 | * Fix: UST app clean list node usage |
| | 315 | * Add liblttng-ctl destructor to cleanup memory |
| | 316 | * Fix: Cleanup URIs on teardown |
| | 317 | * Fix: relayd memleaks |
| | 318 | * Fix: Memory leaks of allocated URIs |
| | 319 | * Fix: consumer output memory leak on creation |
| | 320 | * Fix: missing addrlen initialization before accept(2) |
| | 321 | * Fix: relayd trace file padding memleak |
| | 322 | * Fix: Remove useless consumer subdir string concatenation |
| | 323 | * Fix: lttng create allocated path memleak |
| | 324 | * Fix: Cppcheck memleakOnRealloc mistake |
| | 325 | * Fix: Synchronization issue for data available command |
| | 326 | * Fix: consumer relayd cleanup on disconnect |
| | 327 | * Fix: Handle the unary bitwise negation operator (~) in the XML printer |
| | 328 | * Fix: Possible memory leaks when creating filter IR root node |
| | 329 | * Fix: Delete stream on write error in consumer |
| | 330 | * Fix: Error handling when sending relayd sockets to consumer |
| | 331 | * Add stream lock comment for nesting |
| | 332 | * Fix: Mutex and RCU lock nesting in consumer |
| | 333 | * Fix: Uninitialized ret code |
| | 334 | * Fix: Remove bad condition and fix overflow issue |
| | 335 | * Fix: consumerd pthread error flow |
| | 336 | * Fix: Set a single return point and mutex unlock |
| | 337 | * Fix: Remove useless NULL and zero assignment |
| | 338 | * Fix: segfault on create session with two URLs |
| | 339 | |
| | 340 | 2012-10-22 lttng-tools 2.1.0-rc5 |
| | 341 | * Fix: Remove network stream ID ABI calls |
| | 342 | * Tests: Add filtering tests |
| | 343 | * Wait for data availability when stopping a session |
| | 344 | * Relayd data available command support |
| | 345 | * Lib lttng-ctl data available command support |
| | 346 | * Consumer daemon data available command support |
| | 347 | * Add data structure for the data available command |
| | 348 | * Change the metadata hash table node |
| | 349 | * Make stream hash tables global to the consumer |
| | 350 | * Move add data stream to the data thread |
| | 351 | * Rename consumer threads and spawn them in daemon |
| | 352 | * Fix: relayd close stream command was not working |
| | 353 | * Fix: Relayd and consumerd socket leaks |
| | 354 | * Fix: Missing -ENODATA handling in the consumer |
| | 355 | * Fix: Empty metadata buffer(s) on HUP|ERR |
| | 356 | * ABI with support for compat 32/64 bits |
| | 357 | * Fix: Stream allocation and insertion consistency |
| | 358 | * Fix: output number of bytes written by relayd |
| | 359 | * Add hash table argument to helper functions |
| | 360 | * Fix: Add missing call rcu and read side lock |
| | 361 | * Tests: Fix LD_PRELOAD library lookup path for health tests |
| | 362 | * Fix: Add arbitrary wait period for kernel streaming test |
| | 363 | * Fix coding style and add/change debug statements |
| | 364 | * Fix: Build out of src tree |
| | 365 | * Tests: Add health check tests to configure |
| | 366 | * Tests: Add health check thread stall test |
| | 367 | * Tests: Add health check thread exit test |
| | 368 | * Tests: Add a health check utility program |
| | 369 | * Add testpoints in lttng-sessiond for each threads |
| | 370 | * New testpoint mechanism to instrument binaries for testing |
| | 371 | * Fix: off-by-one in comm proto between lttng-ctl and sessiond |
| | 372 | * Fix: Metadata stream leak when received in consumer |
| | 373 | * Fix: consumer_allocate_stream error handling |
| | 374 | * Fix: consumer should await for initial streams |
| | 375 | * Fix: Missing rcu read side lock in consumer |
| | 376 | |
| | 377 | 2012-09-26 lttng-tools 2.1.0-rc4 |
| | 378 | * Fix: Change sempahore to pthread conditions |
| | 379 | * Fix: relayd relay_send_version: handle sscanf return code |
| | 380 | * Fix relayd: NULL ptr deref |
| | 381 | * Fix: relayd: possible NULL ptr deref, memory leak, accept fd leak |
| | 382 | * Tests: add print bytecode to filter grammar test |
| | 383 | * Cleanup: assign values to bytecode opcodes |
| | 384 | * Fix: Filter: Fix allocation length error |
| | 385 | * Fix: Filter: add missing ast free |
| | 386 | * Tests: Add high throughput with bandwidth limits test |
| | 387 | * Fix: Returned code when listing kernel channel |
| | 388 | * Tests: Rename helper functions to have consistent names |
| | 389 | * Tests: Cleanup redundant code and use printing helper functions |
| | 390 | * Tests: Add helper functions for printing status and banner |
| | 391 | * Tests: Add a check for color support when printing status |
| | 392 | * Fix: Lib lttng-ctl on error returns lttng code |
| | 393 | * Fix: lttng_set_event_filter() was returning bad error code |
| | 394 | * Fix: printing [no write] on lttng list -uf |
| | 395 | * Fix: Disable event on filter error with lttng |
| | 396 | * Fix: Wrong returned error code on UST enable event |
| | 397 | * Add consumer commands to lttng.1 man page |
| | 398 | * Add lttng_health_check(3) man page |
| | 399 | * Fix: Remove LPOLLNVAL from consumer metadata revents |
| | 400 | * Fix: Mismatch of field name between ust and tools |
| | 401 | * Add the written value when listing fields |
| | 402 | * Fix: Consumer return value check after mmap/splice |
| | 403 | * Don't send the subbuffer padding for streaming |
| | 404 | * Fix: Returned error code in consumer on read buffer |
| | 405 | |
| | 406 | 2012-09-12 lttng-tools 2.1.0-rc3 |
| | 407 | * Fix: Relayd fix ret value when adding a connection |
| | 408 | * Add new thread in consumer for metadata handling |
| | 409 | * Fix: consumer recv command error path |
| | 410 | * Fix filter: fix recent regressions |
| | 411 | * Update lttng-ust-abi.h from upstream lttng-ust |
| | 412 | * Fix: Accept bytecode of length 65536 bytes |
| | 413 | * Fix: Generation of bytecode longer than 32768 bytes fails |
| | 414 | * Fix: Filter bytecode alloc buffer size must be a power of 2 |
| | 415 | * Add lttng-ctl SWIG python bindings |
| | 416 | * Add C++ support to API header files |
| | 417 | * Librarify filter in liblttng-ctl and hide symbols |
| | 418 | * Set hidden visibility for calls used in lttng-ctl |
| | 419 | * Notify the user if a filter is already enabled |
| | 420 | * Install lttng-error.h and include it in lttng.h |
| | 421 | * Add lttng-error.h containing every API err. code |
| | 422 | * Fix: missing hostname context |
| | 423 | |
| | 424 | 2012-08-22 lttng-tools 2.1.0-rc2 |
| | 425 | * Fix: put back 2.0 output text for lttng create cmd |
| | 426 | * Fix: remove set subdir call that uses bad ptr |
| | 427 | * Filter: Handle the unary bitwise not operator (~) with an unsupported |
| | 428 | * Fix: missing mutex unlock on register consumer err |
| | 429 | * Remove underscore from ifndef of lttng.h |
| | 430 | * Remove unused define in lttng.h |
| | 431 | * Standardize lttng command line usage text |
| | 432 | * Merge duplicate code in consumer for destroy relayd |
| | 433 | * Merge duplicate code in consumer for add relayd |
| | 434 | * Fix: Possible buffer overflows in strncat() usage |
| | 435 | * Move code out of main.c and fix some issues |
| | 436 | |
| | 437 | 2012-08-17 lttng-tools 2.1.0-rc1 |
| | 438 | * Feature: Network Streaming |
| | 439 | * Add the lttng-relayd binary for network streaming |
| | 440 | * Support user space tracer filtering |
| | 441 | * Multiple fixes |
| | 442 | |
| | 443 | 2012-04-19 lttng-tools 2.0.1 |
| | 444 | * Fix: test script for kernel module validation |
| | 445 | * Fix: report error to client on consumerd error |
| | 446 | * Fix: add missing ht_destroy at consumer teardown |
| | 447 | * Fix: consumer fd recv thread should write into non-blocking pipe |
| | 448 | * Fix: work-around glibc __nptl_setxid vs clone hang |
| | 449 | * Fix: consumer fd recv poll should be sensitive to POLLPRI too |
| | 450 | * Fix consumer lttng_consumer_poll_socket poll revents check bug |
| | 451 | * Fix: increase consumer open files limit |
| | 452 | * Update README: document dep on modprobe for kernel tracing |
| | 453 | * Fix: wait for sessiond to stop in tests |
| | 454 | * Fix: remove unused return variable |
| | 455 | * Don't report back error on syscalls fail for -a -k |
| | 456 | * Fix: destroy context hash table being NULL |
| | 457 | * Fix: make lttng expand path for trace output opt |
| | 458 | * Fix: return value signedness |
| | 459 | * Fix: man page environment variable name error |
| | 460 | * Fix: check return value on getenv USER |
| | 461 | |
| | 462 | 2012-03-20 lttng-tools 2.0.0 |
| | 463 | * Fist STABLE version |
| | 464 | * Add version name: Annedd'ale |
| | 465 | |
| | 466 | 2012-03-20 lttng-tools 2.0.0-rc4 |
| | 467 | * Fix: add small detail to enable-channel man page |
| | 468 | * Fix: warned of arbitrary time for ust-nprocesses test |
| | 469 | * Fix. add limitation to man page |
| | 470 | * Fix: minor changes to lttng.1 |
| | 471 | * Fix: add exit values to lttng.1 man page |
| | 472 | * Fix: add delay before validating apps in test nproc |
| | 473 | * Fix: error handling in lttng enable-event |
| | 474 | * Fix: document structure init. to 0 in lttng.h |
| | 475 | * Fix: uninitialized variable |
| | 476 | * Keep track of FD used for UST applications (v2) |
| | 477 | * Fix: lttng view, error message and exit code |
| | 478 | * Small fixes to lttng man pages (v2) |
| | 479 | * Fix: handle EINTR for sendmsg syscall |
| | 480 | * Fix: lttng UI exit value and error message |
| | 481 | * Fix: session lock use after free |
| | 482 | * Fix kernel_list_events memleaks |
| | 483 | * Fix debug message use uninitialized variable |
| | 484 | * Fix: trace_ust_destroy_metadata should check for NULL pointer |
| | 485 | * Fix: various memleaks |
| | 486 | * Fix: hash table allocation out of order on error |
| | 487 | * fix: lttng_ht_destroy memleak |
| | 488 | |
| | 489 | 2012-03-16 lttng-tools 2.0.0-rc3 |
| | 490 | * Fix: missing headers for make dist |
| | 491 | * Fix: install lttng-consumerd in lib/lttng/libexec/ |
| | 492 | * Fix: Redefine MAP_STACK to 0 if not defined by the architecture |
| | 493 | * Fix: consumer CPU hotplug support |
| | 494 | * Fix: double PID registration race |
| | 495 | * Make libcompat independent not to confuse automake |
| | 496 | * Clarify the license of lttng-ust-abi.h |
| | 497 | * Fix: License header |
| | 498 | * Fix: wrong return value on consumer socket creation |
| | 499 | * Fix: test for UST invalid channel parameters at channel creation |
| | 500 | * Fix: recvmsg should handle EINTR |
| | 501 | * Fix: error.h non-static variables for liblttng-ctl |
| | 502 | * Fix: missing _GNU_SOURCE define |
| | 503 | * Fix: improve need root for kernel tracing error message |
| | 504 | * Fix: start/stop lttng message error |
| | 505 | |
| | 506 | 2012-03-02 lttng-tools 2.0.0-rc2 |
| | 507 | * Fix: meaningful error message |
| | 508 | * Fix: UST consumer need to iterate on streams, just change their key |
| | 509 | * Fix: add missing rcu read lock across RCU HT iteration |
| | 510 | * Fix: kernel session closes fd 0 after create |
| | 511 | * Fix: sendmsg EPIPE should be quiet by default (expected) |
| | 512 | * Fix: thread_registration_apps should set its local sock to -1 when passing it |
| | 513 | * Fix: clock -> sock typo |
| | 514 | * Fix: consumer race: should allow reuse of FD key |
| | 515 | * Fix: Use PERROR all across lttng-tools, never make it quiet |
| | 516 | * Fix: test all close return values in sessiond |
| | 517 | * Fix: All perror turned into PERROR to show file and line number |
| | 518 | * Fix: large audit of close() use in sessiond main.c |
| | 519 | * Fix: main.c client/apps sockets and kernel_trace_fd close(0) |
| | 520 | * Fix: incorrect close of fd 0 for syscall kernel event destroy |
| | 521 | * Fix: sessiond has incorrect missing 0 value in FD check |
| | 522 | * Fix: sessiond app listening: use posix-compliant poll flags |
| | 523 | * Fix: consumer printf type should match ssize_t (%zd) |
| | 524 | * Fix: make ust consumer posix compliant for poll flags |
| | 525 | * Fix security permission on lttng run directory |
| | 526 | * Fix: Display right loglevel_type in error message |
| | 527 | * Fix documentation in lttng.h |
| | 528 | * Fix: lttng UST and kernel consumer: fix ret vs errno mixup |
| | 529 | * Fix: restart consumerd and sessiond when interrupted in poll() |
| | 530 | * Fix: handling bad channel when sending to consumer |
| | 531 | * Fix useless variable |
| | 532 | * Fix add-context returned error |
| | 533 | * fix: add missing break in command handling |
| | 534 | * fix: command handling: do not check domain for commands not requiring domain |
| | 535 | * fix: if tracing group does not exist, do not report a client error |
| | 536 | * Fix: run_as error handling |
| | 537 | * Fix usage note on -a |
| | 538 | * Revert FreeBSD compatibility layer |
| | 539 | * Fix: documented number of subbuffers is incorrect |
| | 540 | * Document that num-subbuf and subbuf-size need to be power of 2 |
| | 541 | * Merge branch 'master' of git://git.lttng.org/lttng-tools |
| | 542 | |
| | 543 | 2012-02-20 lttng-tools 2.0.0-rc1 |
| | 544 | * Fix lttcomm_close_unix_sock to actually close the socket |
| | 545 | * lttng-sessiond: Set group permissions explicitly |
| | 546 | |
| | 547 | 2012-02-16 lttng-tools 2.0-pre23 |
| | 548 | * configure.ac: Fix consumerd64-libdir typo |
| | 549 | * Fix existing session daemon check |
| | 550 | * Fix missing session locks |
| | 551 | * Fix return value on ust app session create |
| | 552 | * Fix double start/stop trace |
| | 553 | * Fix ust app session started state on start trace |
| | 554 | * modprobe statedump, signal and timer lttng module |
| | 555 | * Fix hyphens in man pages |
| | 556 | |
| | 557 | 2012-02-14 lttng-tools 2.0-pre22 |
| | 558 | * Add the bash-completion file to the dist tarball |
| | 559 | * Add the LICENSE file too |
| | 560 | * Package used for the Ubuntu LTS (feature freeze) |
| | 561 | |
| | 562 | 2012-02-13 lttng-tools 2.0-pre21 |
| | 563 | * Fix licensing for hashtable/utils.c |
| | 564 | * Print loglevel value in list -u |
| | 565 | * Remove "<all> from MSG() when no loglevel is selected |
| | 566 | * Initial import of man lttng.1 and lttng-sessiond.8 |
| | 567 | * Fix memory leak master |
| | 568 | |
| | 569 | 2012-02-09 lttng-tools 2.0-pre20 |
| | 570 | * New lttng view command |
| | 571 | * Multiple loglevel fixes |
| | 572 | * Fix list command |
| | 573 | * Fix session syscall listing |
| | 574 | * Multiple fixes across the code base |
| | 575 | |
| | 576 | 2012-02-02 lttng-tools 2.0-pre19 |
| | 577 | * Update lttng ust ABI/API copy |
| | 578 | * Implement UST calibrate and change default |
| | 579 | * Add MSG_WAITALL to recvmsg of sessiond-comm |
| | 580 | * Check kernel version for tests |
| | 581 | * Add a '--list-options' option to each command. |
| | 582 | * First import of extras/ with lttng bash completion |
| | 583 | * Remove default defines from lttng.h |
| | 584 | * Fix lttng sessiond spawn wait race |
| | 585 | * Add CMD_WARNING error code |
| | 586 | * Fix context mapping for UST and kernel |
| | 587 | * Add kernel work-around for boot_id |
| | 588 | * Rewrites lttng-ctl's set_session_daemon_path |
| | 589 | * Fix memory lean in all lttng cli commands |
| | 590 | * Update loglevel ABI |
| | 591 | * Add padding to all ABIs for future development. |
| | 592 | * Improve error handling of lttng cli |
| | 593 | * Multiple fixes across the code base (nothing critical) |
| | 594 | |
| | 595 | 2012-01-23 lttng-tools 2.0-pre18 |
| | 596 | * Complete change of the source directory tree |
| | 597 | * Move compat to common and create an internal lib |
| | 598 | * Rename lttngerr.h to error.h |
| | 599 | * Add kernel module version validation |
| | 600 | * Add UST version validation |
| | 601 | * Change SIGCHLD to SIGUSR1 when lttng waiting on sessiond |
| | 602 | * Fix off-by-one and double list size instead of steady increment |
| | 603 | |
| | 604 | 2012-01-19 lttng-tools 2.0-pre17 |
| | 605 | * Add and support the new hash table library |
| | 606 | * Add lttng hash table support to liblttng-consumer |
| | 607 | * RCU support for consumer's hash tables |
| | 608 | * UST consumer close shm fd after mapping it |
| | 609 | * Remove CLONE_VM flag for runas making gdb debugging impossible |
| | 610 | * Make MSG() print on stdout instead of stderr |
| | 611 | * Don't init kernel tracer if not root (UID=0) |
| | 612 | * Multiple fixes found when reaching max. number of open files |
| | 613 | * Add some UST tests |
| | 614 | * Multiple segfaults and assert error fixed |
| | 615 | |
| | 616 | 2011-12-23 lttng-tools 2.0-pre16 |
| | 617 | * Per-user lttng-sessiond now fully functionnal |
| | 618 | * Fix nested double usage of hashtable iterators |
| | 619 | * Support creds passing between lttng and sessiond |
| | 620 | * Rename sessiond internal "uid" fields to "id" |
| | 621 | * Create all trace directories and files with client user credentials |
| | 622 | * Create output directory at session creation command |
| | 623 | * Only allow the user or group owning the session (or root) to control a session |
| | 624 | * Add disable kernel tracing option to sessiond |
| | 625 | |
| | 626 | 2011-12-13 lttng-tools 2.0-pre15 |
| | 627 | * (MAJOR) User-space tracing support for global domain (lttng-ust 2.0) |
| | 628 | * UST consumer 32/64 bit support |
| | 629 | * Multiple bug fixes |
| | 630 | * Multiple segfault, race and double lock fixes |
| | 631 | * API change for lttng_list_domains, lttng_start/stop and lttng_destroy |
| | 632 | * UST loglevel support |
| | 633 | * ABIs now support 256 char event names |
| | 634 | * Dependency on libpopt >= 1.13 |
| | 635 | * Dependency on URCU >= 0.6.7 |
| | 636 | * Rename kernel-ctl.c/.h to kernel.c/.h |
| | 637 | * Change malloc to zmalloc in lttng-sessiond code |
| | 638 | * RCU hashtable support for all UST data structure |
| | 639 | * New libconsumer for UST, kernel and one generic |
| | 640 | * Change "--all" option from lttng command line |
| | 641 | * Remove function entry option to discourage its use |
| | 642 | |
| | 643 | 2011-09-30 lttng-tools 2.0-pre14 |
| | 644 | * Syscall tracing support |
| | 645 | * Multiple bug fixes (nothing critical) |
| | 646 | * Add userspace RCU hash table to tree for dev |
| | 647 | * Update UST ABI |
| | 648 | * Fix epoll that did not handle EINTR |
| | 649 | * Liburcu >= 0.6.5 is needed from this release |
| | 650 | * Enabling all events also enable syscall tracing |
| | 651 | * Debug messages are now on stderr |
| | 652 | * Add basic data structure for UST support but not ready yet. |
| | 653 | |
| | 654 | 2011-08-25 lttng-tools 2.0-pre13 |
| | 655 | * Memory leaks fixes and double lock list |
| | 656 | * Add UST registration with sychronisation |
| | 657 | * Use poll/epoll compatibility layer for the sessiond |
| | 658 | * Major code cleanup of ltt-sessiond/main.c |
| | 659 | * Increase listen() connexion limit |
| | 660 | * Fix bad enable-channel command |
| | 661 | * Rename trace.c/.h to trace-kernel |
| | 662 | * Multiple fixes on the poll management with the new epoll API |
| | 663 | |
| | 664 | 2011-08-25 lttng-tools 2.0-pre12 |
| | 665 | * Multiple fixes |
| | 666 | * Fix kconsumerd handling custom channel output |
| | 667 | * Add lttng_register_consumer to register a custom consumer |
| | 668 | * Add multiples tests of the session daemon |
| | 669 | * Default kernel channel size/number changed |
| | 670 | * Support for UST application registration |
| | 671 | * Import LTTng UST 2.0 ABI |
| | 672 | * Send data to kconsumerd before tracing start |
| | 673 | * Export API of lib kernel consumer (liblttngkconsumerd) |
| | 674 | |
| | 675 | 2011-08-12 lttng-tools 2.0-pre11 |
| | 676 | * New lttng API using the lttng_handle |
| | 677 | * Multiple fixes of kernel consumer |
| | 678 | * Register the consuming function and add a library context |
| | 679 | * Kernel consumer fix mmap/munmap |
| | 680 | * lttng-sessiond-comm header has been privatize |
| | 681 | * Kernel traces are written in the kernel/ directory |
| | 682 | * Add underscore to enable-channel command options |
| | 683 | |
| | 684 | 2011-07-29 lttng-tools 2.0-pre6 |
| | 685 | * Fix enable multiple events |
| | 686 | * Add function entry feature |
| | 687 | |
| | 688 | 2011-07-28 lttng-tools 2.0-pre5 |
| | 689 | * Fix Add context command |
| | 690 | * Fix auto session path creation |
| | 691 | * Fix bad strncmp at channel creation |
| | 692 | |
| | 693 | 2011-07-23 lttng-tools 2.0-pre4 |
| | 694 | * Fix kprobe attributes |
| | 695 | * Fix channel creation when not found at event enable |
| | 696 | * Add safe list iteration |
| | 697 | * Add two tests into the git tree |
| | 698 | * Kernel consumer can be put in debug mode with -vv |
| | 699 | * Trace path is now created on the client side |
| | 700 | |
| | 701 | 2011-07-23 lttng-tools 2.0-pre3 |
| | 702 | * Fix perf hw cache counter config values |
| | 703 | |
| | 704 | 2011-07-22 lttng-tools 2.0-pre2 |
| | 705 | * Multiple fixes |
| | 706 | * New add-context options for perf counter and context |
| | 707 | * Using the install bin path from autotool for execl() call |
| | 708 | * Update quickstart guide |
| | 709 | |
| | 710 | 2011-07-20 lttng-tools 2.0-pre1 |
| | 711 | * First prerelease of lttng-tools. |
| | 712 | * Working with the LTTng v2.0-pre1 modules and Babeltrace v0.1 |
projects / lttng-tools.git / blame_incremental