From d768372fccbf75d9ce649fe1f4dfcf0f0ee6c460 Mon Sep 17 00:00:00 2001 From: Mark Kogan Date: Tue, 28 Nov 2023 14:34:31 +0200 Subject: [PATCH] rgw: d3n: fix valgrind reported leak related to libaio worker threads which sporadically reproduces on teuthology ubuntu instances happens because a race between RGW shutdown occurring before the libaio worker threads had terminated to fix, reduced the libaio threads inactivity shutdown time ref: 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. ... Fixes: https://tracker.ceph.com/issues/63445 Signed-off-by: Mark Kogan (cherry picked from commit dd258d8da00c400fdca752c47366b6bd453e27ed) --- src/rgw/driver/rados/rgw_d3n_datacache.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/rgw/driver/rados/rgw_d3n_datacache.cc b/src/rgw/driver/rados/rgw_d3n_datacache.cc index f1bf731ae4434..b744a16a3c7c9 100644 --- a/src/rgw/driver/rados/rgw_d3n_datacache.cc +++ b/src/rgw/driver/rados/rgw_d3n_datacache.cc @@ -105,7 +105,7 @@ void D3nDataCache::init(CephContext *_cct) { struct aioinit ainit{0}; ainit.aio_threads = cct->_conf.get_val("rgw_d3n_libaio_aio_threads"); ainit.aio_num = cct->_conf.get_val("rgw_d3n_libaio_aio_num"); - ainit.aio_idle_time = 10; + ainit.aio_idle_time = 5; aio_init(&ainit); #endif } -- 2.39.5