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Test for max_distributed_connections (via TCP)

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Azat Khuzhin 2020-03-04 23:31:12 +03:00
parent 62b60a09a4
commit 391054039e
2 changed files with 15 additions and 0 deletions
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dbms/tests/queries/0_stateless/01085_max_distributed_connections.reference Normal file
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dbms/tests/queries/0_stateless/01085_max_distributed_connections.sh Executable file
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#!/usr/bin/env bash
CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
. $CURDIR/../shell_config.sh
opts=(
--max_distributed_connections 2
--max_threads 1
--query "SELECT sleepEachRow(1) FROM remote('127.{2,3}', system.one)"
)
# 1.8 less then 2 seconds, but long enough to cover possible load peaks
# "$@" left to pass manual options (like --experimental_use_processors 0) during manual testing
timeout 1.8s $CLICKHOUSE_CLIENT "${opts[@]}" "$@"