Commit | Line | Data |
---|---|---|
87db5b86 DG |
1 | 2012-02-02 lttng-tools 2.0-pre19 |
2 | * Update lttng ust ABI/API copy | |
3 | * Implement UST calibrate and change default | |
4 | * Add MSG_WAITALL to recvmsg of sessiond-comm | |
5 | * Check kernel version for tests | |
6 | * Add a '--list-options' option to each command. | |
7 | * First import of extras/ with lttng bash completion | |
8 | * Remove default defines from lttng.h | |
9 | * Fix lttng sessiond spawn wait race | |
10 | * Add CMD_WARNING error code | |
11 | * Fix context mapping for UST and kernel | |
12 | * Add kernel work-around for boot_id | |
13 | * Rewrites lttng-ctl's set_session_daemon_path | |
14 | * Fix memory lean in all lttng cli commands | |
15 | * Update loglevel ABI | |
16 | * Add padding to all ABIs for future development. | |
17 | * Improve error handling of lttng cli | |
18 | * Multiple fixes across the code base (nothing critical) | |
19 | ||
3edea7d5 DG |
20 | 2012-01-23 lttng-tools 2.0-pre18 |
21 | * Complete change of the source directory tree | |
22 | * Move compat to common and create an internal lib | |
23 | * Rename lttngerr.h to error.h | |
24 | * Add kernel module version validation | |
25 | * Add UST version validation | |
26 | * Change SIGCHLD to SIGUSR1 when lttng waiting on sessiond | |
27 | * Fix off-by-one and double list size instead of steady increment | |
28 | ||
734f79bf DG |
29 | 2012-01-19 lttng-tools 2.0-pre17 |
30 | * Add and support the new hash table library | |
31 | * Add lttng hash table support to liblttng-consumer | |
32 | * RCU support for consumer's hash tables | |
33 | * UST consumer close shm fd after mapping it | |
34 | * Remove CLONE_VM flag for runas making gdb debugging impossible | |
35 | * Make MSG() print on stdout instead of stderr | |
36 | * Don't init kernel tracer if not root (UID=0) | |
37 | * Multiple fixes found when reaching max. number of open files | |
38 | * Add some UST tests | |
39 | * Multiple segfaults and assert error fixed | |
40 | ||
032b4c39 DG |
41 | 2011-12-23 lttng-tools 2.0-pre16 |
42 | * Per-user lttng-sessiond now fully functionnal | |
43 | * Fix nested double usage of hashtable iterators | |
44 | * Support creds passing between lttng and sessiond | |
45 | * Rename sessiond internal "uid" fields to "id" | |
46 | * Create all trace directories and files with client user credentials | |
47 | * Create output directory at session creation command | |
48 | * Only allow the user or group owning the session (or root) to control a session | |
49 | * Add disable kernel tracing option to sessiond | |
50 | ||
31ff12ff DG |
51 | 2011-12-13 lttng-tools 2.0-pre15 |
52 | * (MAJOR) User-space tracing support for global domain (lttng-ust 2.0) | |
53 | * UST consumer 32/64 bit support | |
54 | * Multiple bug fixes | |
55 | * Multiple segfault, race and double lock fixes | |
56 | * API change for lttng_list_domains, lttng_start/stop and lttng_destroy | |
57 | * UST loglevel support | |
58 | * ABIs now support 256 char event names | |
59 | * Dependency on libpopt >= 1.13 | |
60 | * Dependency on URCU >= 0.6.7 | |
61 | * Rename kernel-ctl.c/.h to kernel.c/.h | |
62 | * Change malloc to zmalloc in lttng-sessiond code | |
63 | * RCU hashtable support for all UST data structure | |
64 | * New libconsumer for UST, kernel and one generic | |
65 | * Change "--all" option from lttng command line | |
66 | * Remove function entry option to discourage its use | |
67 | ||
ab7f4103 MD |
68 | 2011-09-30 lttng-tools 2.0-pre14 |
69 | * Syscall tracing support | |
70 | * Multiple bug fixes (nothing critical) | |
71 | * Add userspace RCU hash table to tree for dev | |
72 | * Update UST ABI | |
73 | * Fix epoll that did not handle EINTR | |
74 | * Liburcu >= 0.6.5 is needed from this release | |
75 | * Enabling all events also enable syscall tracing | |
76 | * Debug messages are now on stderr | |
77 | * Add basic data structure for UST support but not ready yet. | |
78 | ||
775182fa DG |
79 | 2011-08-25 lttng-tools 2.0-pre13 |
80 | * Memory leaks fixes and double lock list | |
81 | * Add UST registration with sychronisation | |
82 | * Use poll/epoll compatibility layer for the sessiond | |
83 | * Major code cleanup of ltt-sessiond/main.c | |
84 | * Increase listen() connexion limit | |
85 | * Fix bad enable-channel command | |
86 | * Rename trace.c/.h to trace-kernel | |
87 | * Multiple fixes on the poll management with the new epoll API | |
88 | ||
d6fa0093 DG |
89 | 2011-08-25 lttng-tools 2.0-pre12 |
90 | * Multiple fixes | |
91 | * Fix kconsumerd handling custom channel output | |
92 | * Add lttng_register_consumer to register a custom consumer | |
93 | * Add multiples tests of the session daemon | |
94 | * Default kernel channel size/number changed | |
95 | * Support for UST application registration | |
96 | * Import LTTng UST 2.0 ABI | |
97 | * Send data to kconsumerd before tracing start | |
98 | * Export API of lib kernel consumer (liblttngkconsumerd) | |
99 | ||
3df9eaf3 DG |
100 | 2011-08-12 lttng-tools 2.0-pre11 |
101 | * New lttng API using the lttng_handle | |
102 | * Multiple fixes of kernel consumer | |
103 | * Register the consuming function and add a library context | |
104 | * Kernel consumer fix mmap/munmap | |
105 | * lttng-sessiond-comm header has been privatize | |
106 | * Kernel traces are written in the kernel/ directory | |
107 | * Add underscore to enable-channel command options | |
108 | ||
f88b0a98 DG |
109 | 2011-07-29 lttng-tools 2.0-pre6 |
110 | * Fix enable multiple events | |
111 | * Add function entry feature | |
112 | ||
113 | 2011-07-28 lttng-tools 2.0-pre5 | |
52ffda46 DG |
114 | * Fix Add context command |
115 | * Fix auto session path creation | |
116 | * Fix bad strncmp at channel creation | |
117 | ||
5e96e15d DG |
118 | 2011-07-23 lttng-tools 2.0-pre4 |
119 | * Fix kprobe attributes | |
120 | * Fix channel creation when not found at event enable | |
121 | * Add safe list iteration | |
122 | * Add two tests into the git tree | |
123 | * Kernel consumer can be put in debug mode with -vv | |
124 | * Trace path is now created on the client side | |
125 | ||
00df03c6 DG |
126 | 2011-07-23 lttng-tools 2.0-pre3 |
127 | * Fix perf hw cache counter config values | |
128 | ||
de235b67 DG |
129 | 2011-07-22 lttng-tools 2.0-pre2 |
130 | * Multiple fixes | |
131 | * New add-context options for perf counter and context | |
132 | * Using the install bin path from autotool for execl() call | |
133 | * Update quickstart guide | |
134 | ||
223be86b DG |
135 | 2011-07-20 lttng-tools 2.0-pre1 |
136 | * First prerelease of lttng-tools. | |
137 | * Working with the LTTng v2.0-pre1 modules and Babeltrace v0.1 |