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ceph_test_rados_api_misc: avoid livelock from PoolCreationRace

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Signed-off-by: Sage Weil <sage@redhat.com>
This commit is contained in:
Sage Weil 2017-02-21 12:24:14 -06:00
parent e2f14be298
commit e81f0e933a
1 changed files with 10 additions and 1 deletions
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11
src/test/librados/misc.cc
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@ -106,7 +106,11 @@ TEST(LibRadosMiscPool, PoolCreationRace) {
rados_pool_create(cluster_a, pool2name);
list<rados_completion_t> cls;
while (true) {
// this should normally trigger pretty easily, but we need to bound
// the requests because if we get too many we'll get stuck by always
// sending enough messages that we hit the socket failure injection.
int max = 512;
while (max--) {
char buf[100];
rados_completion_t c;
rados_aio_create_completion(0, 0, 0, &c);
@ -117,6 +121,11 @@ TEST(LibRadosMiscPool, PoolCreationRace) {
break;
}
}
while (!rados_aio_is_complete(cls.front())) {
cout << "waiting 1 sec" << std::endl;
sleep(1);
}
cout << " started " << cls.size() << " aios" << std::endl;
for (auto c : cls) {
cout << "waiting " << (void*)c << std::endl;