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Diffstat (limited to 'jstests/replsets/rollback_index.js')
| -rw-r--r-- | jstests/replsets/rollback_index.js | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/jstests/replsets/rollback_index.js b/jstests/replsets/rollback_index.js index c5122a2bcbc..17a230bbd5b 100644 --- a/jstests/replsets/rollback_index.js +++ b/jstests/replsets/rollback_index.js @@ -1,4 +1,12 @@ // test that a rollback of an index creation op caused the index to be dropped. +// +// If all data-bearing nodes in a replica set are using an ephemeral storage engine, the set will +// not be able to survive a scenario where all data-bearing nodes are down simultaneously. In such a +// scenario, none of the members will have any data, and upon restart will each look for a member to +// inital sync from, so no primary will be elected. This test induces such a scenario, so cannot be +// run on ephemeral storage engines. +// @tags: [requires_persistence] + load("jstests/replsets/rslib.js"); // function to check the logs for an entry |