| # |
| # 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 |
| } |
| } |