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tests: object: decrease number of concurrent cache accesses

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In our test case object::cache::fast_thread_rush, we're creating 100
concurrent threads opening a repository and reading objects from it.
This test actually fails on ARM32 with an out-of-memory error, which
isn't entirely unexpected.

Work around the issue by halving the number of threads.
This commit is contained in:
Patrick Steinhardt
2020-02-18 18:09:11 +01:00
parent 01a8340662
commit eaa70c6c36
1 changed files with 4 additions and 4 deletions
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8
tests/object/cache.c
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@@ -244,15 +244,15 @@ static void *cache_quick(void *arg)
void test_object_cache__fast_thread_rush(void)
{
int try, th, data[THREADCOUNT*2];
int try, th, data[THREADCOUNT];
#ifdef GIT_THREADS
git_thread t[THREADCOUNT*2];
git_thread t[THREADCOUNT];
#endif
for (try = 0; try < REPEAT; ++try) {
cl_git_pass(git_repository_open(&g_repo, cl_fixture("testrepo.git")));
for (th = 0; th < THREADCOUNT*2; ++th) {
for (th = 0; th < THREADCOUNT; ++th) {
data[th] = th;
#ifdef GIT_THREADS
cl_git_pass(
@@ -263,7 +263,7 @@ void test_object_cache__fast_thread_rush(void)
}
#ifdef GIT_THREADS
for (th = 0; th < THREADCOUNT*2; ++th) {
for (th = 0; th < THREADCOUNT; ++th) {
void *rval;
cl_git_pass(git_thread_join(&t[th], &rval));
cl_assert_equal_i(th, *((int *)rval));