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[fix](cloud) Support clean tablet file cache when tablet drop (#46390)
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regression-test/suites/cloud_p0/tablets/test_clean_stale_rs_file_cache.groovy
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| // 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. | ||
|
|
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| import org.apache.doris.regression.suite.ClusterOptions | ||
| import org.apache.doris.regression.util.Http | ||
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| suite('test_clean_stale_rs_file_cache', 'docker') { | ||
| if (!isCloudMode()) { | ||
| return; | ||
| } | ||
| def options = new ClusterOptions() | ||
| options.feConfigs += [ | ||
| 'cloud_cluster_check_interval_second=1', | ||
| 'cloud_tablet_rebalancer_interval_second=1', | ||
| 'sys_log_verbose_modules=org', | ||
| 'heartbeat_interval_second=1' | ||
| ] | ||
| options.beConfigs += [ | ||
| 'report_tablet_interval_seconds=1', | ||
| 'cumulative_compaction_min_deltas=5', | ||
| 'tablet_rowset_stale_sweep_by_size=false', | ||
| 'tablet_rowset_stale_sweep_time_sec=60', | ||
| 'vacuum_stale_rowsets_interval_s=10' | ||
| ] | ||
| options.setFeNum(1) | ||
| options.setBeNum(1) | ||
| options.cloudMode = true | ||
|
|
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| def table = "test_clean_stale_rs_file_cache" | ||
|
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| docker(options) { | ||
| def ms = cluster.getAllMetaservices().get(0) | ||
| def msHttpPort = ms.host + ":" + ms.httpPort | ||
| sql """CREATE TABLE $table ( | ||
| `k1` int(11) NULL, | ||
| `k2` int(11) NULL, | ||
| `v1` varchar(2048) | ||
| ) | ||
| DUPLICATE KEY(`k1`, `k2`) | ||
| COMMENT 'OLAP' | ||
| DISTRIBUTED BY HASH(`k1`) BUCKETS 1 | ||
| PROPERTIES ( | ||
| "replication_num"="1" | ||
| ); | ||
| """ | ||
| // version 2 | ||
| sql """ | ||
| insert into $table values (1, 1, 'v1'), (2, 2, 'v2'), (3, 3, 'v3') | ||
| """ | ||
| def cacheDirVersion2 = getTabletFileCacheDirFromBe(msHttpPort, table, 2) | ||
| // version 3 | ||
| sql """ | ||
| insert into $table values (10, 1, 'v1'), (20, 2, 'v2'), (30, 3, 'v3') | ||
| """ | ||
| def cacheDirVersion3 = getTabletFileCacheDirFromBe(msHttpPort, table, 2) | ||
| // version 4 | ||
| sql """ | ||
| insert into $table values (100, 1, 'v1'), (200, 2, 'v2'), (300, 3, 'v3') | ||
| """ | ||
| // version 5 | ||
| sql """ | ||
| insert into $table values (1000, 1, 'v1'), (2000, 2, 'v2'), (3000, 3, 'v3') | ||
| """ | ||
| // version 6 | ||
| sql """ | ||
| insert into $table values (10000, 1, 'v1'), (20000, 2, 'v2'), (30000, 3, 'v3') | ||
| """ | ||
|
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| def mergedCacheDir = cacheDirVersion2 + cacheDirVersion3.collectEntries { host, hashFiles -> | ||
| [(host): cacheDirVersion2[host] ? (cacheDirVersion2[host] + hashFiles) : hashFiles] | ||
| } | ||
| for (int i = 0; i < 5; i++) { | ||
| sql """ | ||
| select count(*) from $table | ||
| """ | ||
| } | ||
| def beforeGetFromFe = getTabletAndBeHostFromFe(table) | ||
| logger.info("fe tablets {}, cache dir {}", beforeGetFromFe , mergedCacheDir) | ||
| // wait compaction finish, and vacuum_stale_rowsets work | ||
| sleep(80 * 1000) | ||
|
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| // check cache file has been deleted | ||
| beforeGetFromFe.each { | ||
| def tabletId = it.Key | ||
| def backendId = it.Value[0] | ||
| def backendHost = it.Value[1] | ||
| def be = cluster.getBeByBackendId(backendId.toLong()) | ||
| def dataPath = new File("${be.path}/storage/file_cache") | ||
| def subDirs = [] | ||
|
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| def collectDirs | ||
| collectDirs = { File dir -> | ||
| if (dir.exists()) { | ||
| dir.eachDir { subDir -> | ||
| subDirs << subDir.name | ||
| collectDirs(subDir) | ||
| } | ||
| } | ||
| } | ||
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| collectDirs(dataPath) | ||
| logger.info("BE {} file_cache subdirs: {}", backendHost, subDirs) | ||
| def cacheDir = mergedCacheDir[backendHost] | ||
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| // add check | ||
| cacheDir.each { hashFile -> | ||
| assertFalse(subDirs.any { subDir -> subDir.startsWith(hashFile) }, | ||
| "Found unexpected cache file pattern ${hashFile} in BE ${backendHost}'s file_cache directory. " + | ||
| "Matching subdir found in: ${subDirs}") | ||
| } | ||
| } | ||
|
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| } | ||
| } |
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