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This commit is contained in:
Michael Stetsyuk 2024-08-07 19:54:55 +00:00
parent cf8ddbc15e
commit f08cb90fe3
2 changed files with 11 additions and 4 deletions
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9
src/Databases/DatabaseReplicated.cpp
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@ -379,10 +379,17 @@ ReplicasInfo DatabaseReplicated::tryGetReplicasInfo(const ClusterPtr & cluster_)
auto replica_active = zk_res[2 * global_replica_index + 1]; auto replica_active = zk_res[2 * global_replica_index + 1];
auto replica_log_ptr = zk_res[2 * global_replica_index + 2]; auto replica_log_ptr = zk_res[2 * global_replica_index + 2];
UInt64 recovery_time = 0;
{
std::lock_guard lock(ddl_worker_mutex);
if (replica.is_local && ddl_worker)
recovery_time = ddl_worker->getCurrentInitializationDurationMs();
}
replicas_info[global_replica_index] = ReplicaInfo{ replicas_info[global_replica_index] = ReplicaInfo{
.is_active = replica_active.error == Coordination::Error::ZOK, .is_active = replica_active.error == Coordination::Error::ZOK,
.replication_lag = replica_log_ptr.error != Coordination::Error::ZNONODE ? std::optional(max_log_ptr - parse<UInt32>(replica_log_ptr.data)) : std::nullopt, .replication_lag = replica_log_ptr.error != Coordination::Error::ZNONODE ? std::optional(max_log_ptr - parse<UInt32>(replica_log_ptr.data)) : std::nullopt,
.recovery_time = replica.is_local && ddl_worker ? ddl_worker->getCurrentInitializationDurationMs() : 0, .recovery_time = recovery_time,
}; };
++global_replica_index; ++global_replica_index;

6
src/Storages/System/StorageSystemClusters.cpp
View File

@ -70,8 +70,9 @@ void StorageSystemClusters::writeCluster(MutableColumns & res_columns, const std
const auto & shards_info = cluster->getShardsInfo(); const auto & shards_info = cluster->getShardsInfo();
const auto & addresses_with_failover = cluster->getShardsAddresses(); const auto & addresses_with_failover = cluster->getShardsAddresses();
size_t recovery_time_column_idx = columns_mask.size() - 1, replication_lag_column_idx = columns_mask.size() - 2, is_active_column_idx = columns_mask.size() - 3;
ReplicasInfo replicas_info; ReplicasInfo replicas_info;
if (replicated) if (replicated && (columns_mask[recovery_time_column_idx] || columns_mask[replication_lag_column_idx] || columns_mask[is_active_column_idx]))
replicas_info = replicated->tryGetReplicasInfo(name_and_cluster.second); replicas_info = replicated->tryGetReplicasInfo(name_and_cluster.second);
size_t replica_idx = 0; size_t replica_idx = 0;
@ -122,6 +123,7 @@ void StorageSystemClusters::writeCluster(MutableColumns & res_columns, const std
if (columns_mask[src_index++]) if (columns_mask[src_index++])
res_columns[res_index++]->insert(address.database_replica_name); res_columns[res_index++]->insert(address.database_replica_name);
/// make sure these three columns remain the last ones
if (columns_mask[src_index++]) if (columns_mask[src_index++])
{ {
if (replicas_info.empty()) if (replicas_info.empty())
@ -132,7 +134,6 @@ void StorageSystemClusters::writeCluster(MutableColumns & res_columns, const std
res_columns[res_index++]->insert(replica_info.is_active); res_columns[res_index++]->insert(replica_info.is_active);
} }
} }
if (columns_mask[src_index++]) if (columns_mask[src_index++])
{ {
if (replicas_info.empty()) if (replicas_info.empty())
@ -146,7 +147,6 @@ void StorageSystemClusters::writeCluster(MutableColumns & res_columns, const std
res_columns[res_index++]->insertDefault(); res_columns[res_index++]->insertDefault();
} }
} }
if (columns_mask[src_index++]) if (columns_mask[src_index++])
{ {
if (replicas_info.empty()) if (replicas_info.empty())