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| author | Pierlauro Sciarelli <pierlauro.sciarelli@mongodb.com> | 2022-12-21 08:56:02 +0000 |
|---|---|---|
| committer | Evergreen Agent <no-reply@evergreen.mongodb.com> | 2022-12-21 10:13:24 +0000 |
| commit | 19ece9bbfeab344c2d77a7282854496db4e5b7f3 (patch) | |
| tree | 558368845553926b712f2960016c0762b6c219b2 | |
| parent | e8b18b3eb1606188833073ea47ff65a73222d6a4 (diff) | |
| download | mongo-19ece9bbfeab344c2d77a7282854496db4e5b7f3.tar.gz | |
SERVER-71436 Range deleter must not aggressively spam the log when shard key index not found
| -rw-r--r-- | src/mongo/db/s/range_deletion_util.cpp | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/src/mongo/db/s/range_deletion_util.cpp b/src/mongo/db/s/range_deletion_util.cpp index 64b07eab270..ec1a3f2daeb 100644 --- a/src/mongo/db/s/range_deletion_util.cpp +++ b/src/mongo/db/s/range_deletion_util.cpp @@ -134,12 +134,20 @@ StatusWith<int> deleteNextBatch(OperationContext* opCtx, auto catalog = collection->getIndexCatalog(); const IndexDescriptor* idx = catalog->findShardKeyPrefixedIndex(opCtx, keyPattern, false); if (!idx) { - LOGV2_ERROR_OPTIONS(23765, - {logv2::UserAssertAfterLog(ErrorCodes::InternalError)}, - "Unable to find shard key index for {keyPattern} in {namespace}", - "Unable to find shard key index", - "keyPattern"_attr = keyPattern.toString(), - "namespace"_attr = nss.ns()); + LOGV2_ERROR(23765, + "Unable to find shard key index", + "keyPattern"_attr = keyPattern, + "namespace"_attr = nss.ns()); + + // When a shard key index is not found, the range deleter gets stuck and indefinitely logs + // an error message. This sleep is aimed at avoiding logging too aggressively in order to + // prevent log files to increase too much in size. + opCtx->sleepFor(Seconds(5)); + + uasserted(ErrorCodes::IndexNotFound, + str::stream() << "Unable to find shard key index" + << " for " << nss.ns() << " and key pattern `" + << keyPattern.toString() << "'"); } // Extend bounds to match the index we found |