1 Trace2 config settings are only read from the system and global
2 config files; repository local and worktree config files and `-c`
3 command line arguments are not respected.
6 This variable controls the normal target destination.
7 It may be overridden by the `GIT_TRACE2` environment variable.
8 The following table shows possible values.
11 This variable controls the performance target destination.
12 It may be overridden by the `GIT_TRACE2_PERF` environment variable.
13 The following table shows possible values.
16 This variable controls the event target destination.
17 It may be overridden by the `GIT_TRACE2_EVENT` environment variable.
18 The following table shows possible values.
20 include::../trace2-target-values.txt[]
23 Boolean. When true `time`, `filename`, and `line` fields are
24 omitted from normal output. May be overridden by the
25 `GIT_TRACE2_BRIEF` environment variable. Defaults to false.
28 Boolean. When true `time`, `filename`, and `line` fields are
29 omitted from PERF output. May be overridden by the
30 `GIT_TRACE2_PERF_BRIEF` environment variable. Defaults to false.
33 Boolean. When true `time`, `filename`, and `line` fields are
34 omitted from event output. May be overridden by the
35 `GIT_TRACE2_EVENT_BRIEF` environment variable. Defaults to false.
38 Integer. Specifies desired depth of nested regions in the
39 event output. Regions deeper than this value will be
40 omitted. May be overridden by the `GIT_TRACE2_EVENT_NESTING`
41 environment variable. Defaults to 2.
44 A comma-separated list of patterns of "important" config
45 settings that should be recorded in the trace2 output.
46 For example, `core.*,remote.*.url` would cause the trace2
47 output to contain events listing each configured remote.
48 May be overridden by the `GIT_TRACE2_CONFIG_PARAMS` environment
49 variable. Unset by default.
52 A comma-separated list of "important" environment variables that should
53 be recorded in the trace2 output. For example,
54 `GIT_HTTP_USER_AGENT,GIT_CONFIG` would cause the trace2 output to
55 contain events listing the overrides for HTTP user agent and the
56 location of the Git configuration file (assuming any are set). May be
57 overriden by the `GIT_TRACE2_ENV_VARS` environment variable. Unset by
60 trace2.destinationDebug::
61 Boolean. When true Git will print error messages when a
62 trace target destination cannot be opened for writing.
63 By default, these errors are suppressed and tracing is
64 silently disabled. May be overridden by the
65 `GIT_TRACE2_DST_DEBUG` environment variable.
68 Integer. When writing trace files to a target directory, do not
69 write additional traces if we would exceed this many files. Instead,
70 write a sentinel file that will block further tracing to this
71 directory. Defaults to 0, which disables this check.