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| author | Huayu Ouyang <huayu.ouyang@mongodb.com> | 2021-06-09 15:55:01 +0000 |
|---|---|---|
| committer | Evergreen Agent <no-reply@evergreen.mongodb.com> | 2021-06-10 15:42:31 +0000 |
| commit | 7f56da83d8ce91fa17bd5687a33747fe34e64cf8 (patch) | |
| tree | fafcc4ff942fa97e0760e39d23727bd43d5b3ba8 | |
| parent | e2a6ca78b0faed0f9ffde1c026c1ddbe759b31bd (diff) | |
| download | mongo-7f56da83d8ce91fa17bd5687a33747fe34e64cf8.tar.gz | |
SERVER-56004 Fix rollback_set_fcv.js where primary hangs when setting FCV after reconfig
| -rw-r--r-- | jstests/replsets/rollback_set_fcv.js | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/jstests/replsets/rollback_set_fcv.js b/jstests/replsets/rollback_set_fcv.js index e84bc6e77bd..744165cfb34 100644 --- a/jstests/replsets/rollback_set_fcv.js +++ b/jstests/replsets/rollback_set_fcv.js @@ -15,6 +15,7 @@ load("jstests/replsets/libs/rollback_test.js"); load('jstests/libs/parallel_shell_helpers.js'); load("jstests/libs/fail_point_util.js"); +load("jstests/replsets/rslib.js"); function setFCV(fcv) { assert.commandFailedWithCode(db.adminCommand({setFeatureCompatibilityVersion: fcv}), @@ -37,6 +38,11 @@ function rollbackFCVFromDowngradingOrUpgrading(fromFCV, toFCV) { // Ensure the cluster starts at the correct FCV. assert.commandWorked(primary.adminCommand({setFeatureCompatibilityVersion: toFCV})); + // Wait until the config has propagated to the other nodes and the primary has learned of it, so + // that the config replication check in 'setFeatureCompatibilityVersion' is satisfied. This is + // only important since 'setFeatureCompatibilityVersion' is known to implicitly call internal + // reconfigs as part of upgrade/downgrade behavior. + rollbackTest.getTestFixture().waitForConfigReplication(primary); jsTestLog("Testing rolling back FCV from {version: " + lastLTSFCV + ", targetVersion: " + fromFCV + "} to {version: " + toFCV + "}"); |