From: "Yan, Zheng" <zheng.z.yan@xxxxxxxxx>
During export, it's possible to get cache expire messages in
DISCOVERING, FREEZING and PREPPING state.
Signed-off-by: Yan, Zheng <zheng.z.yan@xxxxxxxxx>
---
src/mds/MDCache.cc | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/mds/MDCache.cc b/src/mds/MDCache.cc
index 48ccc7e..5dcb3e3 100644
--- a/src/mds/MDCache.cc
+++ b/src/mds/MDCache.cc
@@ -5928,6 +5928,7 @@ void MDCache::handle_cache_expire(MCacheExpire *m)
continue;
}
assert(!(parent_dir->is_auth() && parent_dir->is_exporting()) ||
+ migrator->get_export_state(parent_dir) <= Migrator::EXPORT_PREPPING ||
(migrator->get_export_state(parent_dir) == Migrator::EXPORT_WARNING &&
!migrator->export_has_warned(parent_dir, from)));
--
1.7.11.7
--
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