thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-25 17:12:03 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #56869 from ClickHouse/debug_02908

Browse Source 
Improve diagnostics in test 02908_many_requests_to_system_replicas
This commit is contained in:
Alexander Gololobov 2023-11-18 12:11:17 +01:00 committed by GitHub
commit 96fa21f2d0
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
tests/queries/0_stateless/02908_many_requests_to_system_replicas.sh
View File

@ -14,12 +14,13 @@ echo "Creating $NUM_TABLES tables"
function init_table()
{
set -e
i=$1
curl $CLICKHOUSE_URL --silent --fail --data "CREATE TABLE test_02908_r1_$i (a UInt64) ENGINE=ReplicatedMergeTree('/02908/{database}/test_$i', 'r1') ORDER BY tuple()"
curl $CLICKHOUSE_URL --silent --fail --data "CREATE TABLE test_02908_r2_$i (a UInt64) ENGINE=ReplicatedMergeTree('/02908/{database}/test_$i', 'r2') ORDER BY tuple()"
curl $CLICKHOUSE_URL --silent --fail --data "CREATE TABLE test_02908_r3_$i (a UInt64) ENGINE=ReplicatedMergeTree('/02908/{database}/test_$i', 'r3') ORDER BY tuple()"
curl $CLICKHOUSE_URL --silent --fail --show-error --data "CREATE TABLE test_02908_r1_$i (a UInt64) ENGINE=ReplicatedMergeTree('/02908/{database}/test_$i', 'r1') ORDER BY tuple()" 2>&1
curl $CLICKHOUSE_URL --silent --fail --show-error --data "CREATE TABLE test_02908_r2_$i (a UInt64) ENGINE=ReplicatedMergeTree('/02908/{database}/test_$i', 'r2') ORDER BY tuple()" 2>&1
curl $CLICKHOUSE_URL --silent --fail --show-error --data "CREATE TABLE test_02908_r3_$i (a UInt64) ENGINE=ReplicatedMergeTree('/02908/{database}/test_$i', 'r3') ORDER BY tuple()" 2>&1
curl $CLICKHOUSE_URL --silent --fail --data "INSERT INTO test_02908_r1_$i SELECT rand64() FROM numbers(5);"
curl $CLICKHOUSE_URL --silent --fail --show-error --data "INSERT INTO test_02908_r1_$i SELECT rand64() FROM numbers(5);" 2>&1
}
export init_table;
@ -36,13 +37,13 @@ echo "Making making $CONCURRENCY requests to system.replicas"
for i in `seq 1 $CONCURRENCY`;
do
curl $CLICKHOUSE_URL --silent --fail --data "SELECT * FROM system.replicas WHERE database=currentDatabase() FORMAT Null;" &
curl $CLICKHOUSE_URL --silent --fail --show-error --data "SELECT * FROM system.replicas WHERE database=currentDatabase() FORMAT Null;" 2>&1 || echo "query $i failed" &
done
echo "Query system.replicas while waiting for other concurrent requests to finish"
# lost_part_count column is read from ZooKeeper
curl $CLICKHOUSE_URL --silent --fail --data "SELECT sum(lost_part_count) FROM system.replicas WHERE database=currentDatabase();";
curl $CLICKHOUSE_URL --silent --fail --show-error --data "SELECT sum(lost_part_count) FROM system.replicas WHERE database=currentDatabase();" 2>&1;
# is_leader column is filled without ZooKeeper
curl $CLICKHOUSE_URL --silent --fail --data "SELECT sum(is_leader) FROM system.replicas WHERE database=currentDatabase();";
curl $CLICKHOUSE_URL --silent --fail --show-error --data "SELECT sum(is_leader) FROM system.replicas WHERE database=currentDatabase();" 2>&1;
wait;