github.com/pingcap/tiflow@v0.0.0-20240520035814-5bf52d54e205/tests/integration_tests/consistent_replicate_storage_file/run.sh (about)

     1  #!/bin/bash
     2  
     3  set -eu
     4  
     5  CUR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
     6  source $CUR/../_utils/test_prepare
     7  WORK_DIR=$OUT_DIR/$TEST_NAME
     8  CDC_BINARY=cdc.test
     9  SINK_TYPE=$1
    10  
    11  rm -rf "$WORK_DIR"
    12  mkdir -p "$WORK_DIR"
    13  
    14  stop() {
    15  	# to distinguish whether the test failed in the DML synchronization phase or the DDL synchronization phase
    16  	echo $(mysql -h${DOWN_TIDB_HOST} -P${DOWN_TIDB_PORT} -uroot -e "select count(*) from consistent_replicate_storage_file.usertable;")
    17  	stop_tidb_cluster
    18  }
    19  
    20  function run() {
    21  	# we only support eventually consistent replication with MySQL sink
    22  	if [ "$SINK_TYPE" != "mysql" ]; then
    23  		return
    24  	fi
    25  
    26  	start_tidb_cluster --workdir $WORK_DIR
    27  
    28  	cd $WORK_DIR
    29  	run_sql "set @@global.tidb_enable_exchange_partition=on" ${DOWN_TIDB_HOST} ${DOWN_TIDB_PORT}
    30  
    31  	run_cdc_server --workdir $WORK_DIR --binary $CDC_BINARY
    32  
    33  	SINK_URI="mysql://normal:123456@127.0.0.1:3306/"
    34  	changefeed_id=$(cdc cli changefeed create --sink-uri="$SINK_URI" --config="$CUR/conf/changefeed.toml" 2>&1 | tail -n2 | head -n1 | awk '{print $2}')
    35  
    36  	run_sql "CREATE DATABASE consistent_replicate_storage_file;" ${UP_TIDB_HOST} ${UP_TIDB_PORT}
    37  	go-ycsb load mysql -P $CUR/conf/workload -p mysql.host=${UP_TIDB_HOST} -p mysql.port=${UP_TIDB_PORT} -p mysql.user=root -p mysql.db=consistent_replicate_storage_file
    38  	run_sql "CREATE table consistent_replicate_storage_file.check1(id int primary key);" ${UP_TIDB_HOST} ${UP_TIDB_PORT}
    39  	run_sql_file $CUR/data/prepare.sql ${UP_TIDB_HOST} ${UP_TIDB_PORT}
    40  	check_table_exists "consistent_replicate_storage_file.usertable" ${DOWN_TIDB_HOST} ${DOWN_TIDB_PORT}
    41  	check_table_exists "consistent_replicate_storage_file.check1" ${DOWN_TIDB_HOST} ${DOWN_TIDB_PORT} 120
    42  	check_table_exists "consistent_replicate_storage_file.t2" ${DOWN_TIDB_HOST} ${DOWN_TIDB_PORT} 120
    43  
    44  	check_sync_diff $WORK_DIR $CUR/conf/diff_config.toml
    45  
    46  	# Inject the failpoint to prevent sink execution, but the global resolved can be moved forward.
    47  	# Then we can apply redo log to reach an eventual consistent state in downstream.
    48  	cleanup_process $CDC_BINARY
    49  	export GO_FAILPOINTS='github.com/pingcap/tiflow/cdc/sink/dmlsink/txn/mysql/MySQLSinkHangLongTime=return(true)'
    50  	run_cdc_server --workdir $WORK_DIR --binary $CDC_BINARY
    51  	run_sql "create table consistent_replicate_storage_file.usertable2 like consistent_replicate_storage_file.usertable" ${UP_TIDB_HOST} ${UP_TIDB_PORT}
    52  	run_sql "ALTER TABLE consistent_replicate_storage_file.t1 EXCHANGE PARTITION p3 WITH TABLE consistent_replicate_storage_file.t2" ${UP_TIDB_HOST} ${UP_TIDB_PORT}
    53  	run_sql "insert into consistent_replicate_storage_file.t2 values (100),(101),(102),(103),(104),(105);" ${UP_TIDB_HOST} ${UP_TIDB_PORT}
    54  	run_sql "insert into consistent_replicate_storage_file.t1 values (25),(29);" ${UP_TIDB_HOST} ${UP_TIDB_PORT}
    55  	run_sql "insert into consistent_replicate_storage_file.usertable2 select * from consistent_replicate_storage_file.usertable" ${UP_TIDB_HOST} ${UP_TIDB_PORT}
    56  
    57  	# to ensure row changed events have been replicated to TiCDC
    58  	sleep 20
    59  
    60  	storage_path="file://$WORK_DIR/redo"
    61  	tmp_download_path=$WORK_DIR/cdc_data/redo/$changefeed_id
    62  	current_tso=$(cdc cli tso query --pd=http://$UP_PD_HOST_1:$UP_PD_PORT_1)
    63  	ensure 50 check_redo_resolved_ts $changefeed_id $current_tso $storage_path $tmp_download_path/meta
    64  	cleanup_process $CDC_BINARY
    65  
    66  	export GO_FAILPOINTS=''
    67  
    68  	# This value is generated by:
    69  	# echo -n '123456' | base64
    70  	# MTIzNDU2
    71  	# Use this value here to test redo apply function works well
    72  	# when use base64 encoded password
    73  	ENPASSWORD="MTIzNDU2"
    74  
    75  	cdc redo apply --tmp-dir="$tmp_download_path/apply" \
    76  		--storage="$storage_path" \
    77  		--sink-uri="mysql://normal:${ENPASSWORD}@127.0.0.1:3306/"
    78  	check_sync_diff $WORK_DIR $CUR/conf/diff_config.toml
    79  }
    80  
    81  trap stop EXIT
    82  run $*
    83  check_logs $WORK_DIR
    84  echo "[$(date)] <<<<<< run test case $TEST_NAME success! >>>>>>"