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| author | Nir Bar <nir.bar@panel-sw.co.il> | 2020-05-28 10:41:17 +0300 |
|---|---|---|
| committer | Evergreen Agent <no-reply@evergreen.mongodb.com> | 2020-08-11 15:43:39 +0000 |
| commit | 9429e8b95f587fba1d695e1599bb1ad00c6cde0a (patch) | |
| tree | d79e95fe105524836101603a8b756f347fba17f4 | |
| parent | 1fe24fa0a441d86155eb619256d79b288c82dd91 (diff) | |
| download | mongo-9429e8b95f587fba1d695e1599bb1ad00c6cde0a.tar.gz | |
SERVER-47138 Fix mongod.cfg file size when replacing tokens in the custom action
Closes #1366
Signed-off-by: Andrew Morrow <acm@mongodb.com>
(cherry picked from commit c61e18a3c3e18bfa486df3c8ac5a4632a390aa3a)
(cherry picked from commit 9d0319b24e374653127f9df97af812885b6adc96)
(cherry picked from commit 4346b20b96f5e4c04d4556c02423562177488e18)
| -rw-r--r-- | src/mongo/installer/msi/ca/CustomAction.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mongo/installer/msi/ca/CustomAction.cpp b/src/mongo/installer/msi/ca/CustomAction.cpp index 771c6553490..aa0d9a10b76 100644 --- a/src/mongo/installer/msi/ca/CustomAction.cpp +++ b/src/mongo/installer/msi/ca/CustomAction.cpp @@ -333,6 +333,9 @@ extern "C" UINT __stdcall UpdateMongoYAML(MSIHANDLE hInstall) { if (!WriteFile(hFile, str.c_str(), str.length(), &written, NULL)) { CHECKGLE_AND_LOG("Failed to write yaml file"); } + if (!SetEndOfFile(hFile)) { + CHECKGLE_AND_LOG("Failed to truncate yaml file"); + } } catch (const std::exception& e) { CHECKHR_AND_LOG(E_FAIL, "Caught C++ exception %s", e.what()); } catch (...) { |