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| author | Ned Batchelder <ned@nedbatchelder.com> | 2022-11-20 09:45:01 -0500 |
|---|---|---|
| committer | Ned Batchelder <ned@nedbatchelder.com> | 2022-11-20 10:58:33 -0500 |
| commit | 1cd6c9bba0b4ba3018bf1b28fee645a7dd98fe68 (patch) | |
| tree | 2e5e19653ad2d215a9f02758c18ade54d08f357d /doc | |
| parent | 66c45143008366726293a341405d45a3a8e9ed87 (diff) | |
| download | python-coveragepy-git-1cd6c9bba0b4ba3018bf1b28fee645a7dd98fe68.tar.gz | |
perf: more combine speed-ups
By avoiding writing metadata that differs but doesn't change the data,
we get a higher hitrate on the hash-checking when combining.
Use --debug=process to include these details for debugging.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/cmd.rst | 3 | ||||
| -rw-r--r-- | doc/dbschema.rst | 5 |
2 files changed, 5 insertions, 3 deletions
diff --git a/doc/cmd.rst b/doc/cmd.rst index be323c0c..919b6d88 100644 --- a/doc/cmd.rst +++ b/doc/cmd.rst @@ -1025,7 +1025,8 @@ of operation to log: * ``plugin``: print information about plugin operations. * ``process``: show process creation information, and changes in the current - directory. + directory. This also writes a timestamp and command arguments into the data + file. * ``pybehave``: show the values of `internal flags <env.py_>`_ describing the behavior of the current version of Python. diff --git a/doc/dbschema.rst b/doc/dbschema.rst index 42e616d9..b576acaa 100644 --- a/doc/dbschema.rst +++ b/doc/dbschema.rst @@ -66,10 +66,11 @@ This is the database schema: key text, value text, unique (key) - -- Keys: + -- Possible keys: -- 'has_arcs' boolean -- Is this data recording branches? -- 'sys_argv' text -- The coverage command line that recorded the data. -- 'version' text -- The version of coverage.py that made the file. + -- 'when' text -- Datetime when the file was created. ); CREATE TABLE file ( @@ -115,7 +116,7 @@ This is the database schema: foreign key (file_id) references file (id) ); -.. [[[end]]] (checksum: 9d87794485a9aa6d9064b735972a3447) +.. [[[end]]] (checksum: 6a04d14b07f08f86cccf43056328dcb7) .. _numbits: |