Fixes: https://tracker.ceph.com/issues/61661
The valgrind leak indication is a false positive in this case,
it is because the libaio internal thread have not timed out yet
when radosgw is terminated.
```
man aio_init
...
aio_idle_time
This field specifies the amount of time in seconds that a worker thread
should wait for further requests before terminating, after having
completed a previous request. The
default value is 1.
...
```
for the sake of teuthology reducing the timeout
waiting for 2 minutes for example like below would also prevent the leak report
```
❯ env
LD_LIBRARY_PATH=/mnt/nvme5n1p1/src-git/ceph--up--master-clang/build/lib/:$LD_LIBRARY_PATH
PYTHONPATH=$PYTHONPATH:/mnt/nvme5n1p1/src-git/ceph--up--master-clang/build/lib/cython_modules/lib.3
RAGWEED_CONF=$(realpath ./ragweed.conf) RAGWEED_STAGES=prepare,check tox
-- -v |& ccze -Aonolookups ; sleep 2m | pv -t ; pkill radosgw
```
Signed-off-by: Mark Kogan <mkogan@redhat.com>
struct aioinit ainit{0};
ainit.aio_threads = cct->_conf.get_val<int64_t>("rgw_d3n_libaio_aio_threads");
ainit.aio_num = cct->_conf.get_val<int64_t>("rgw_d3n_libaio_aio_num");
- ainit.aio_idle_time = 120;
+ ainit.aio_idle_time = 10;
aio_init(&ainit);
#endif
}