| #!/usr/bin/env bash |
| ################################################################################ |
| # 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. |
| ################################################################################ |
| |
| source "$(dirname "$0")"/common.sh |
| source "$(dirname "$0")"/common_ha.sh |
| |
| TEST_PROGRAM_JAR=${END_TO_END_DIR}/flink-dataset-fine-grained-recovery-test/target/DataSetFineGrainedRecoveryTestProgram.jar |
| |
| function ha_cleanup() { |
| # kill the cluster and zookeeper |
| stop_watchdogs |
| } |
| |
| on_exit ha_cleanup |
| |
| function run_ha_test() { |
| local PARALLELISM=$1 |
| |
| local JM_KILLS=2 |
| local TM_KILLS=2 |
| |
| local LATCH_FILE_PATH=$TEST_DATA_DIR/latchFile |
| |
| CLEARED=0 |
| |
| setup_and_start_cluster ${PARALLELISM} |
| echo "Running on HA mode: parallelism=${PARALLELISM}." |
| |
| # submit a job in detached mode and let it run |
| local JOB_ID=$($FLINK_DIR/bin/flink run -d -p ${PARALLELISM} \ |
| $TEST_PROGRAM_JAR \ |
| --latchFilePath $LATCH_FILE_PATH \ |
| --outputPath $TEST_DATA_DIR/out/dataset_allround \ |
| | grep "Job has been submitted with JobID" | sed 's/.* //g') |
| |
| wait_job_running ${JOB_ID} |
| |
| local c |
| for (( c=0; c<${JM_KILLS}; c++ )); do |
| # kill the JM and wait for watchdog to |
| # create a new one which will take over |
| kill_single 'StandaloneSessionClusterEntrypoint' |
| wait_job_running ${JOB_ID} |
| done |
| |
| for (( c=0; c<${TM_KILLS}; c++ )); do |
| kill_and_replace_random_task_manager |
| done |
| |
| touch ${LATCH_FILE_PATH} |
| |
| wait_job_terminal_state ${JOB_ID} "FINISHED" |
| check_result_hash "DataSet-FineGrainedRecovery-Test" $TEST_DATA_DIR/out/dataset_allround "ac3d26e1afce19aa657527f000acb88b" |
| } |
| |
| function setup_and_start_cluster() { |
| local NUM_TASK_MANAGERS=$1 |
| |
| create_ha_config |
| |
| set_config_key "jobmanager.execution.failover-strategy" "region" |
| set_config_key "taskmanager.numberOfTaskSlots" "1" |
| |
| set_config_key "restart-strategy" "fixed-delay" |
| set_config_key "restart-strategy.fixed-delay.attempts" "2147483647" |
| |
| set_config_key "heartbeat.interval" "2000" |
| set_config_key "heartbeat.timeout" "10000" |
| |
| start_local_zk |
| start_ha_jm_watchdog 1 "StandaloneSessionClusterEntrypoint" start_jm_cmd "8081" |
| start_taskmanagers ${NUM_TASK_MANAGERS} |
| } |
| |
| function kill_and_replace_random_task_manager() { |
| local NUM_TASK_MANAGERS=$(query_number_of_running_tms) |
| |
| kill_random_taskmanager |
| wait_for_number_of_running_tms $(( ${NUM_TASK_MANAGERS} - 1 )) |
| start_taskmanagers 1 |
| wait_for_number_of_running_tms ${NUM_TASK_MANAGERS} |
| } |
| |
| run_ha_test 4 |