12 Commits

Author SHA1 Message Date
Joshua Peraza
2418cb8fbe Make upload report metrics optional
Bug: crashpad:30
Change-Id: I202e4571ee8dc8006550173c1cf0c735fae29103
Reviewed-on: https://chromium-review.googlesource.com/1148580
Reviewed-by: Mark Mentovai <mark@chromium.org>
Commit-Queue: Joshua Peraza <jperaza@chromium.org>
2018-07-24 17:05:28 +00:00
Joshua Peraza
c406797ce6 Add UploadReport to manage database resources during upload
This change adds CrashReportDatabase::UploadReport which owns the
report's file handle during upload. An upload is recorded as a success
by calling RecordUploadComplete(). If RecordUploadComplete() is not
called, the operation is recorded as a failure when the UploadReport is
destroyed.

Bug: crashpad:206
Change-Id: I8385d08d52185ad30b06a3ed054de9812ae006a2
Reviewed-on: https://chromium-review.googlesource.com/917983
Commit-Queue: Joshua Peraza <jperaza@chromium.org>
Reviewed-by: Mark Mentovai <mark@chromium.org>
Reviewed-by: Robert Sesek <rsesek@chromium.org>
2018-02-15 16:21:02 +00:00
Joshua Peraza
c45ba7920e Make NewReport objects own their associated database resources
This change updates CrashReportDatbase::NewReport objects to own the
file handle associated with the new report, now accessible via a
FileWriter. NewReport's destructor closes its file handle and removes
its new report unless disarmed with FinishedWritingCrashReport,
eliminating the need for CallErrorWritingCrashReport.

Bug: crashpad:206
Change-Id: Iccb5bbc0ebadb07a237ff8eb938389afcfeae2a5
Reviewed-on: https://chromium-review.googlesource.com/916941
Commit-Queue: Joshua Peraza <jperaza@chromium.org>
Reviewed-by: Mark Mentovai <mark@chromium.org>
Reviewed-by: Scott Graham <scottmg@chromium.org>
2018-02-14 01:33:52 +00:00
Mark Mentovai
281be63d00 Standardize on static constexpr for arrays when possible
This uses “static” at function scope to avoid making local copies, even
in cases where the compiler can’t see that the local copy is
unnecessary. “constexpr” adds additional safety in that it prevents
global state from being initialized from any runtime dependencies, which
would be undesirable.

At namespace scope, “constexpr” is also used where appropriate.

For the most part, this was a mechanical transformation for things
matching '(^| )const [^=]*\['.

Similar transformations could be applied to non-arrays in some cases,
but there’s limited practical impact in most non-array cases relative to
arrays, there are far more use sites, and much more manual intervention
would be required.

Change-Id: I3513b739ee8b0be026f8285475cddc5f9cc81152
Reviewed-on: https://chromium-review.googlesource.com/583997
Commit-Queue: Mark Mentovai <mark@chromium.org>
Reviewed-by: Leonard Mosescu <mosescu@chromium.org>
2017-07-25 17:40:51 +00:00
Mark Mentovai
fd8e2de0c5 win: MSVS 2017 (15)/C++ 14.1/C 19.10 compatibility
Includes mini_chromium ef0ded8717340c9fe48e8e0f34f3e0e74d10a392.

1d2a024fdb1d android: Use _FILE_OFFSET_BITS after all (undo
             dc3d480305b2)
ef0ded871734 win: MSVS 2017 (15)/C++ 14.1/C 19.10 compatibility

Change-Id: I5c814669a0ef8577872bddff9112ce28ec628ba3
Reviewed-on: https://chromium-review.googlesource.com/482639
Commit-Queue: Mark Mentovai <mark@chromium.org>
Reviewed-by: Scott Graham <scottmg@chromium.org>
2017-04-20 00:28:35 +00:00
Mark Mentovai
4b450c8137 test: Use (actual, [un]expected) in gtest {ASSERT,EXPECT}_{EQ,NE}
gtest used to require (expected, actual) ordering for arguments to
EXPECT_EQ and ASSERT_EQ, and in failed test assertions would identify
each side as “expected” or “actual.” Tests in Crashpad adhered to this
traditional ordering. After a gtest change in February 2016, it is now
agnostic with respect to the order of these arguments.

This change mechanically updates all uses of these macros to (actual,
expected) by reversing them. This provides consistency with our use of
the logging CHECK_EQ and DCHECK_EQ macros, and makes for better
readability by ordinary native speakers. The rough (but working!)
conversion tool is
https://chromium-review.googlesource.com/c/466727/1/rewrite_expectassert_eq.py,
and “git cl format” cleaned up its output.

EXPECT_NE and ASSERT_NE never had a preferred ordering. gtest never made
a judgment that one side or the other needed to provide an “unexpected”
value. Consequently, some code used (unexpected, actual) while other
code used (actual, unexpected). For consistency with the new EXPECT_EQ
and ASSERT_EQ usage, as well as consistency with CHECK_NE and DCHECK_NE,
this change also updates these use sites to (actual, unexpected) where
one side can be called “unexpected” as, for example, std::string::npos
can be. Unfortunately, this portion was a manual conversion.

References:

https://github.com/google/googletest/blob/master/googletest/docs/Primer.md#binary-comparison
77d6b17338
https://github.com/google/googletest/pull/713

Change-Id: I978fef7c94183b8b1ef63f12f5ab4d6693626be3
Reviewed-on: https://chromium-review.googlesource.com/466727
Reviewed-by: Scott Graham <scottmg@chromium.org>
2017-04-04 12:34:24 +00:00
Scott Graham
ac6c01b575 Add metrics for tracking uploads
Three new metrics:
- counting upload success/failure;
- enum tracking the reason upload was skipped;
- enum describing how an upload got to the pending state.

R=mark@chromium.org, asvitkine@chromium.org
BUG=crashpad:100

Change-Id: I5e0cbc1ac3424e974f3a51560e5cdad484ffc038
Reviewed-on: https://chromium-review.googlesource.com/388855
Reviewed-by: Mark Mentovai <mark@chromium.org>
2016-09-26 22:09:32 +00:00
Gayane Petrosyan
b35ee1fca1 Adding support for on-demand uploads.
In order to allow on-demand uploads for crash reports, adding a
upload_explicitly_requested bit on 'pending' state and necessary support
for it.

BUG=chromium:620762

Change-Id: Ida38e483fe8d0e48eb5cbe95e8b8bfd96a2f8f00
Reviewed-on: https://chromium-review.googlesource.com/367328
Reviewed-by: Mark Mentovai <mark@chromium.org>
Reviewed-by: Robert Sesek <rsesek@chromium.org>
2016-08-24 21:57:02 +00:00
Mark Mentovai
07dbc3259c Use an even better random number generation scheme in the prune test
base::RandInt(0, max - 1) has a uniform distribution.
base::RandUint64() % max does not.

TEST=crashpad_client_test PruneCrashReports.PruneOrder
R=rsesek@chromium.org

Review URL: https://codereview.chromium.org/1417443002 .
2015-10-19 11:43:58 -04:00
Robert Sesek
1f1a24cb51 Declare the random number generator lambda for std::random_shuffle as a local.
When not building against the C++11 library headers, the compiler cannot
treat the lambda as lvalue. When building against the C++11 library headers, it
is converted to an rvalue.

BUG=chromium:542321
R=mark@chromium.org

Review URL: https://codereview.chromium.org/1406733003 .
2015-10-14 16:56:04 -07:00
Robert Sesek
efe97b8600 Fix Windows build after f32ca63a91d9db18cc9751dd42ca015534d24afb.
BUG=crashpad:22
R=scottmg@chromium.org

Review URL: https://codereview.chromium.org/1397603002 .
2015-10-07 17:31:27 -04:00
Robert Sesek
f32ca63a91 Add functionality to prune old crash reports from the database.
BUG=crashpad:22
R=mark@chromium.org

Review URL: https://codereview.chromium.org/1392653002 .
2015-10-07 17:01:47 -04:00