Commit Graph

644 Commits (e5a32362e0c915268e89eff4a489337386994ace)

Author SHA1 Message Date
Timothy Stack 021b7cb3aa [test] add a test for nested json log formats 10 years ago
Timothy Stack 9948eeba77 [build] use isdigit 10 years ago
Timothy Stack 1d0233bbfa [json-format] support for full paths 10 years ago
Suresh Sundriyal fcb2db38b0 [timer] Start off disarmed + refactoring. 10 years ago
Suresh Sundriyal da582ce00f [timer] Add 'disarm' method 10 years ago
Suresh Sundriyal 99094a9cf8 [timer] Some refactoring 10 years ago
Suresh Sundriyal 55e912d21e [pretty] Don't wait indefinitely for reverse IP lookups.
Reverse lookup for pretty print should be a best effort undertaking. So,
+ Give up on EAI_AGAIN.
+ Don't block on the getnameinfo call indefinitely, resolv.conf might be
  set up with a large timeout.
+ Disable lookups after the first failure.
+ Lots of OCD error checking.
10 years ago
Timothy Stack 5a7c5a2139 [piper] the piper was not exiting if the stream it was reading did not terminate with a line feed 10 years ago
Suresh Sundriyal 5cd1da8e1a [pretty] More restrictive IPv4 regex.
The regular expression seems to match arbitrary version strings in
pretty-print view. Adding a more restrictive regular expression,
that should be able to distinguish between valid IPv4 addresses and
arbitrary version strings.
10 years ago
Timothy Stack 9ac53b114e add subsystem to the vmk_log format 10 years ago
Suresh Sundriyal 8e70980f7f [init.sql] Check in a static init.sql and remove init_sql.py.
- The codes from httplib.py don't contain all the HTTP status codes and
  might differ between different versions of Python installed on the
  systems the binary is built on.
- Add the complete list from:
  http://www.iana.org/assignments/http-status-codes/http-status-codes.xhtml
- Remove ```init_sql.py``` from the source directory.
- Remove the ```init.sql``` targets from Makefile.am
10 years ago
Timothy Stack 1c41731c33 remove -Werror=sign-compare for now since it's not supported on some older compilers 10 years ago
Suresh Sundriyal 4e9f6f9b2a [coverity] Uninitialized pointer field : textview_curses.hh 10 years ago
Timothy Stack 245a3c3d1b [fmt] allow timestamp to be specified in the log format
Fixes #155
10 years ago
Timothy Stack ae64b599bd [format] add more log levels and fix some more pretty-printer glitches
Fixes #212
10 years ago
Suresh Sundriyal 13337a75a5 [coverity] buffer overrun. 10 years ago
Suresh Sundriyal fd157ac42c [pretty] 'A-f' covers a lot of printable characters. 10 years ago
Timothy Stack 488d24b847 [pretty] word-wrap should work in the pretty-printer view 10 years ago
Timothy Stack a50ec2eb42 update usage 10 years ago
Timothy Stack 8d421d0cd4 do not dump stdin if -q is specified 10 years ago
Timothy Stack a2f298de8c forgot to check for POLLHUP 10 years ago
Timothy Stack e1874c0278 use poll instead of select so we can handle more than FD_SETSIZE files 10 years ago
Suresh Sundriyal 9f53d1d3d1 [regex] VMKernel logs have ALERT as well as WARNING. 10 years ago
Tim Stack 20e1fc06dd Merge pull request #207 from sureshsundriyal/wip
[terminal] Print out an error when openpty fails.
10 years ago
Suresh Sundriyal 7e5d5a72bd [terminal] Print out an error when openpty fails.
tstack/lnav#206
10 years ago
Timothy Stack 0b232a7588 [headless] multiline support for command files 10 years ago
Timothy Stack 2dfae4f7f9 [pretty] add some more tests and leave leading spaces alone in some cases 10 years ago
Suresh Sundriyal 1de2a30560 [wsign-compare] FreeBSD builds fail while comparing int with FD_SETSIZE. 10 years ago
Timothy Stack 5f7344874b [pretty] only start a new line after a comma if we're in a structure 10 years ago
Timothy Stack d6d652ec38 various tweaks 10 years ago
Suresh Sundriyal 7da767bc07 [build] More changes for git version string. 10 years ago
Suresh Sundriyal 0c979afc09 [build] Add the git cln to the lnav version. 10 years ago
Timothy Stack c58f44bb3f [headless] completely read stdin in headless mode before running commands 10 years ago
Timothy Stack 32e96e6395 [pipe-to] fix some issues when running pipe in headless mode 10 years ago
Timothy Stack 1e7c988d85 [bookmark] fix static initializer order for the bookmark types 10 years ago
Timothy Stack 7b8bc67cc9 [pretty] drop extra new lines 10 years ago
Timothy Stack a300ce9977 [format] order the formats based on sample matches 10 years ago
Suresh Sundriyal 05b408b568 [cleanup] Remove generated files and add to .gitignore.
- Remove the build generated files from the source tree.
  - This should take care of these files going out of sync or not be
    compatible with the version of autotools installed on users'
    machines.
- Add the generated files to .gitignore.
- Add a note in the installation instructions to run autogen.sh before
  running configure.
10 years ago
Suresh Sundriyal 7e3036cb86 [build] autogen 10 years ago
Suresh Sundriyal bfee33b7fd Turn on 'sign-compare' error check for tests. 10 years ago
Suresh Sundriyal dd88c6543a [build] Turn 'sign-compare' in to an error.
Can't turn on the same on tests because it breaks on some test cases.
10 years ago
Timothy Stack 0452bc0438 [build] some more sign-compare stuff 10 years ago
Timothy Stack 38e56b63ea [hist] fix the histogram when filters change 10 years ago
Tim Stack 1a204c6915 remove leftover test code 10 years ago
Timothy Stack 0d97e7ef59 override gettimeofday for testing 10 years ago
Timothy Stack 62011b4226 fix an errant include 10 years ago
Timothy Stack 408c690192 [log] some more logging cleanup 10 years ago
Timothy Stack f0f819b119 [log] dump more state on a crash 10 years ago
Suresh Sundriyal a1fd8f9dd9 [time_fmt] Add the new time_fmt to Makefile.am.
Makefile.in is a generated file and will get overwritten on the next
autogen run.
10 years ago
androm3da a66db0fd8b [time_formats] Added another time format
Added a new time format to the list
10 years ago
Suresh Sundriyal 32c6874665 [-Wsign-compare] lnav_log.cc 10 years ago
Suresh Sundriyal 19e6303fac [-Wsign-compare] lnav.cc 10 years ago
Suresh Sundriyal 8c329130ed [-Wsign-compare] logfile_sub_source.cc 10 years ago
Suresh Sundriyal 410c2a3cd7 [-Wsign-compare] lnav_commands.cc 10 years ago
Suresh Sundriyal c61bfbecad [-Wsign-compare] log_vtab_impl.cc 10 years ago
Suresh Sundriyal ff4db03d5b [-Wsign-compare *&& -Wuninitailzed] log_format.cc 10 years ago
Suresh Sundriyal a21c172d8e [Coverity] Fix a forward null. 10 years ago
Suresh Sundriyal e6d97795fe [-Wunused-but-set-variable] vt52_curses.cc 10 years ago
Suresh Sundriyal fe6f3ec1ae [-Wsign-compare] view_curses.hh 10 years ago
Suresh Sundriyal 72bdbb5839 [-Wsign-compare] statusview_curses.hh 10 years ago
Suresh Sundriyal 67e79fb07c [-Wsign-compare] readline_curses.cc 10 years ago
Suresh Sundriyal 36b012eba3 [-Wsign-compare] filter_observer.hh 10 years ago
Suresh Sundriyal 35feb28212 [-Wsign-compare] textview_curses.hh 10 years ago
Suresh Sundriyal c23ea2cf96 [-Wsign-compare] json_ptr.hh 10 years ago
Suresh Sundriyal 04471054d8 [-Wsign-compare] data_scanner.hh 10 years ago
Suresh Sundriyal de34380aed [-Wsign-compare] readline_highlighters.cc 10 years ago
Suresh Sundriyal e1f922d25a [-Wsign-compare] Type mismatch: db_sub_source.hh 10 years ago
Suresh Sundriyal e41549f96c [-Wsign-compare] Fix the type mismatch warnings. 10 years ago
Timothy Stack 66c5d9413e fix piping lnav 10 years ago
Timothy Stack 7efedcdafc [lint] remove unnecessary null checks 10 years ago
Timothy Stack e71985a951 need to check the view stack in rebuild_indexes() 10 years ago
Timothy Stack 033c861028 [cmd] next/prev-mark commands 10 years ago
Suresh Sundriyal a46d33de2b [pretty print] Avoid extra new lines.
With the recent change to enable pretty print on all the log lines in
the current view, 'lnav' adds extra new lines between all the normal log
lines. This change removes the extra new lines.
10 years ago
Suresh Sundriyal 27b0a67168 [build] autogen 10 years ago
Suresh Sundriyal 707ccce9c0 [build] Stop readline macro from polluting the environment variables. 10 years ago
Suresh Sundriyal 4ed9765610 [Coverity] Fix dereference before null check. 10 years ago
Suresh Sundriyal c386814850 [Coverity] Printf arg type mismatch. 10 years ago
Suresh Sundriyal 6a2c28450e [Coverity] Initialize class variables. 10 years ago
Suresh Sundriyal 0c30d52ca2 [Coverity] Remove dead code.
Given the fact that rem += SECSPERDAY is executed only when rem < 0,
it won't be possible for the condition 'rem >= SECSPERDAY' to be true.
10 years ago
Tim Stack fdcb75d198 Merge pull request #157 from sureshsundriyal/wip
Fix the tests when not compiled with bz2 support.
10 years ago
Timothy Stack 44d2e12403 [text] add filtering support to the plain text view
Fixes #149 #148
10 years ago
Suresh Sundriyal 521767eeb9 [build] autogen 10 years ago
Suresh Sundriyal acd913b9f9 [Compile errors] test_override.cc -> test_override.c 10 years ago
Timothy Stack 282e70445e [pretty] reformat all displayed lines instead of just the top one
Fixes #150
10 years ago
Suresh Sundriyal ed0baf7c1c [build] Add custom silent rules.
Add custom silent rules for ptime/bin2c/sqlite3/rm commands.
10 years ago
Timothy Stack 8fb15e455a [cmd] add a relative-goto command 10 years ago
Suresh Sundriyal 1025015bc8 [build] autogen.sh run 10 years ago
Suresh Sundriyal 40250d41d9 [build] autogen.sh run 10 years ago
Timothy Stack 4ea800a8f8 [build] messed up sigset init 10 years ago
Timothy Stack 219a4baad1 [ui] lower the index rebuild frequency when the command line is active 10 years ago
Suresh Sundriyal 23e2d86421 [build] autogen run 10 years ago
Timothy Stack 42521ef337 [hist] the wrong view could be used when switching from hist to log 10 years ago
Timothy Stack cf462cecde [hist] need to rebuild the histogram if files are closed 10 years ago
Suresh Sundriyal 6567b53266 [Coverity] Eliminate null pointer dereferencing.
There is a possibility that 'name' might be NULL and {get/set}env might
dereference it.
10 years ago
Suresh Sundriyal e3f2939904 [Coverity] Uninitialized variable.
Zero out 'msg' during declaration.
10 years ago
Suresh Sundriyal 803642a849 [Coverity] Fixes an 'Uninitialized variables' error.
Initialize retval to SQLITE_ERROR during declaration at the beggining of
the method. I could technically go with SQLITE_OK but if this is going
to be unintentially returned without being initialized, I would much
rather it return an error than success.
10 years ago
Suresh Sundriyal 74de13e2c9 Remove unused 'strncasestr_i'.
The function is not really used anywhere and does not really do what the
name suggests it should. It leads to compiler warnings about 'unused'
function. Removing this for now.
10 years ago
Suresh Sundriyal 1c0d3a4f5a [Warnings] varargs with reference parameters.
'va_start' has undefined behvaior with reference types, so use a pointer instead.
10 years ago
Suresh Sundriyal 89b31050f1 [Compile errors] Fix some errors on ancient toolchains.
Fix some random errors on older toolchains where sys/time.h does
not include time.h.
10 years ago
Timothy Stack b02430f4d9 add netinet include 10 years ago
Timothy Stack fa2ed5621d [build] autogen run 10 years ago
Timothy Stack ff724e4941 [pipe-to] set env vars for each log line column 10 years ago
Timothy Stack aea0bd54e0 [cmd] add a :redraw command to do a full redraw of the window
Fixes #18
10 years ago
Timothy Stack 12b81fe4e7 [format] fix full message read for json formats 10 years ago
Timothy Stack dc79bd3bf5 [nav] reset where shift+j/k set bookmarks after scrolling
Fixes #13
10 years ago
Timothy Stack 12e0befe30 [pretty-print] try to reverse lookup IP addresses 10 years ago
Timothy Stack c3968e4291 [pretty-print] remove some extra line feeds 10 years ago
Timothy Stack 3e7063a522 [pretty-print] put closing curlys on their own line 10 years ago
Tim Stack facb75589b Merge pull request #128 from sureshsundriyal/master
Partial fix for issue#53 (Allow the use of yajl installed on the system)
10 years ago
Timothy Stack 1a9e41cf2f use stringstream instead of strstream 10 years ago
Timothy Stack c670a86d04 [pretty-print] first pass at a pretty-printer
Defect Number:
    Reviewed By:
   Testing Done:
10 years ago
Timothy Stack 1d3481c3fa [cmd] add pipe-to and pipe-line-to commands 10 years ago
Timothy Stack 64df915a5a [piper] fix some ownership issues with the piper fd 10 years ago
Suresh Sundriyal 74da06a8b8 [build] Define a USE_INCLUDED_YAJL conditional
Define a USE_INCLUDED_YAJL conditional which can be used to skip the
included YAJL files if there are local ones available.
10 years ago
Timothy Stack 9ded31f647 display autotools version 10 years ago
Suresh Sundriyal bd2ae532de Update the generated build files. 10 years ago
Timothy Stack 974aafe1b9 [search] fix searching when a file is deleted and recreated 10 years ago
Timothy Stack 23344ac8b2 build fix 10 years ago
Timothy Stack b5b4a241e2 build 10 years ago
Timothy Stack fad59bfaf1 [ptime] fix endianness and parsing issues 10 years ago
Timothy Stack c80e181790 fix ptime_b_slow, again... 10 years ago
Timothy Stack a2caf34028 [sysclip] fix NULL deref 10 years ago
Timothy Stack 0b816dd45d [nav] fix time-based navigation when filtering is active 10 years ago
Timothy Stack c2e44c5998 [filter] fix for multiple filter-ins being applied 10 years ago
Timothy Stack 99f34a1447 [fmt] add a vmkernel log format
Defect Number:
    Reviewed By:
   Testing Done:
10 years ago
Timothy Stack 6a90dd9bc2 copy search terms to OS-Xs find clipboard
Fixes #108
10 years ago
Tim Stack 80ef38227b Merge pull request #120 from iranzo/master
Add support for OpenStack log formats (tested on neutron, nova)
10 years ago
Pablo Iranzo Gómez 8fc539df16 Specify timestamp and url for Openstack log files 10 years ago
Pablo Iranzo Gómez d1c5f12bfc Add support for OpenStack log formats (tested on neutron, nova) 10 years ago
Suresh Sundriyal 114a7a6ecf [log_accel] Minor refactoring.
Unless I am misunderstanding the intention behind the equation:

    (A - D)/C - (B - D)/C = (A - B)/C

The output seems to be exactly the same:

    Before:
    =======
     1m7s000│Nov 11 06:45:01 XXX-XXX CRON[28452]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)
    11m7s000│Nov 11 06:55:01 XXX-XXX CRON[28819]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)
    21m7s000│Nov 11 07:05:01 XXX-XXX CRON[29186]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)
    31m7s000│Nov 11 07:15:01 XXX-XXX CRON[29552]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)
    33m7s000│Nov 11 07:17:01 XXX-XXX CRON[29629]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
    41m7s000│Nov 11 07:25:01 XXX-XXX CRON[29922]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)
    51m7s000│Nov 11 07:35:01 XXX-XXX CRON[30290]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)
   1h1m7s000│Nov 11 07:45:01 XXX-XXX CRON[30657]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)

    After:
    ======
     1m7s000│Nov 11 06:45:01 XXX-XXX CRON[28452]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)
    11m7s000│Nov 11 06:55:01 XXX-XXX CRON[28819]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)
    21m7s000│Nov 11 07:05:01 XXX-XXX CRON[29186]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)
    31m7s000│Nov 11 07:15:01 XXX-XXX CRON[29552]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)
    33m7s000│Nov 11 07:17:01 XXX-XXX CRON[29629]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
    41m7s000│Nov 11 07:25:01 XXX-XXX CRON[29922]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)
    51m7s000│Nov 11 07:35:01 XXX-XXX CRON[30290]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)
   1h1m7s000│Nov 11 07:45:01 XXX-XXX CRON[30657]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)

Some names and identifying details in the log snippets above have been changed
to protect the privacy of individuals. Any resemblance to actual computers,
sentient or otherwisei, is purely coincidental.
10 years ago
Timothy Stack cfa628f6c4 various fixes
Defect Number:
    Reviewed By:
   Testing Done:
10 years ago
Timothy Stack 62f4c9e59e [build] another missing define 10 years ago
Timothy Stack 3158b29cbd [build] fix missing define 10 years ago
Timothy Stack 17db6e38fe add a lo-fi mode
Fixes #113
10 years ago
Timothy Stack ba83382b38 [vdsm_log] missed the level field 10 years ago
Pablo Iranzo Gómez 98e8f1b1c3 Add support for RHEV/oVirt engine.log file 10 years ago
Timothy Stack fc31831286 [vdsm_log] add new format 10 years ago
Timothy Stack 244ee2717f [vmw_log] fix full message read for continued messages 10 years ago
Timothy Stack 7664b75a87 missed invalidating shared buffer refs when loading new data 10 years ago
Suresh Sundriyal fb4eb36796 [vmw_log] 'panic' is an 'error' too.
VPXD prints out the stackframes in the log files when it terminates
abnormally. These log messages have a log level of 'panic'. I guess
these qualify as 'error' as well.
10 years ago
Timothy Stack 82ada5103a fix an uninitialized var 10 years ago
Timothy Stack c5c37a3202 [vmw_log] update the formats for the vmw_log format 10 years ago
Timothy Stack a06d620018 [filter] add tests for filtering with append 10 years ago
Timothy Stack 80cbe192cb [filter] fix a filtering bug during tailing 10 years ago
Timothy Stack 671dca60dc [cmd] do not error out if filter exists, just enable it
Defect Number:
    Reviewed By:
   Testing Done:
10 years ago
Suresh Sundriyal f8ad3479db Reduce session_data filesize and some minor cleanup.
After a year of not cleaning up the '~/.lnav' folder, the folder was
consuming ~8Mb of disk space. This change tries to reduce the disk
consumption by the session_data files.

- The json data in the session_data is beautified. The extra characters
  contribute to some of the file size. After removing the beautification
  option, the file size reduces by 60-20%, depending on how many files
  are open.

  Without knowing much about the functionality of these files, my
  cursory tests seem to show that lnav can still restore the sessions
  after this change. I don't know if these files are meant for human
  consumption or not but they can easily be run through a linter to
  beautify them again.

- While I was in the file, I noticed that there was a scope declared
  with no code inside it. Seems like a remnant of a cleanup.
10 years ago
Timothy Stack deeac1a5db [formats] add a "-i" flag to make it easier to install formats 10 years ago
Timothy Stack f9098e6bc4 [build] automate building the linux static binary 10 years ago
Timothy Stack c7cd0961ab [build] make dist fixes 10 years ago
Timothy Stack 0d6f067aab [coverity] a couple of fixes 10 years ago