| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http:// www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| drill.exec.rm: { |
| pool_name: "root", |
| memory: 0.9, // 90% of total direct memory allocated to Drill |
| queue_selection_policy: "bestfit", // policy to select queue for a query when multiple queues are eligible |
| selector: { |
| acl: { |
| users: ["*"], |
| groups: ["*"] |
| } |
| } |
| queue: { |
| max_query_memory_per_node: 8G // supported format regex [0-9]*[kKmMgG]? |
| max_waiting: 10, // default |
| max_admissible: 10, // default |
| max_wait_timeout: 30000, // default in ms |
| wait_for_preferred_nodes: true // default |
| } |
| } |
