fe8679a6ee
Just like test/alternator, make redis-test runnable from test.py. For this we move the redis tests into a subdirectory of tests/, and create a script to run them: tests/redis/run. These tests currently fail, so we did not yet modify test.py to actually run them automatically. Fixes #6331
139 lines
4.4 KiB
Bash
Executable File
139 lines
4.4 KiB
Bash
Executable File
#!/bin/bash
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# Exit if any one of the commands below fails
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set -e
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script_path=$(dirname $(readlink -e $0))
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source_path=$script_path/../..
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# By default, we take the latest build/*/scylla as the executable:
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SCYLLA=${SCYLLA-$(ls -t "$source_path/build/"*"/scylla" | head -1)}
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SCYLLA=$(readlink -f "$SCYLLA")
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# we need to use python3 and the redis driver
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if ! python3 -c 'import redis' >/dev/null 2>&1
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then
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echo "Error: python3 and python3-redis must be installed to configure redis." >&2
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exit 1
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fi
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# Pick a loopback IP address for Scylla to run, in an attempt not to collide
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# other concurrent runs of Scylla. CCM uses 127.0.0.<nodenum>, so if we use
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# 127.1.*.* which cannot collide with it. Moreover, we'll take the last two
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# bytes of the address from the current process - so as to allow multiple
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# concurrent runs of this code to use a different address.
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SCYLLA_IP=127.1.$(($$ >> 8 & 255)).$(($$ & 255))
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echo "Running Scylla on $SCYLLA_IP"
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REDIS_PORT=6379
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tmp_dir="$(readlink -e ${TMPDIR-/tmp})"/redis-test-$$
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mkdir "$tmp_dir"
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# We run the cleanup() function on exit for any reason - successful finish
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# of the script, an error (since we have "set -e"), or a signal.
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# It ensures that Scylla is killed and its temporary storage directory is
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# deleted. It also shows Scylla's output log.
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code=17
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summary=
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cleanup() {
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kill -9 $SCYLLA_PROCESS 2>/dev/null || :
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echo
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echo "Scylla log:"
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echo
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# we want to cat "$tmp_dir/log", but this can take a long time,
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# especially if stdout is piped, and be interrupted. We don't want
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# the "rm" below to not happen, so we need to open the file later,
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# and cat it later:
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exec 3<"$tmp_dir/log"
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rm -rf --preserve-root "$tmp_dir"
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cat <&3
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echo $summary
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exit $code
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}
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trap 'cleanup' EXIT
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# To make things easier for users of "killall", "top", and similar, we want
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# the Scylla executable which we run during the test to have a different name
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# from manul runs of Scylla. Unfortunately, using "exec -a" to change just
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# argv[0] isn't good enough - because killall inspects the actual executable
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# filename in /proc/<pid>/stat. So we need to name the executable differently.
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# Luckily, using a symbolic link is good enough.
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SCYLLA_LINK="$tmp_dir"/test_scylla
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ln -s "$SCYLLA" "$SCYLLA_LINK"
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"$SCYLLA_LINK" --options-file "$source_path/conf/scylla.yaml" \
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--redis-port="$REDIS_PORT" \
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--developer-mode=1 \
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--experimental-features=cdc \
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--ring-delay-ms 0 --collectd 0 \
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--smp 2 -m 1G \
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--overprovisioned --unsafe-bypass-fsync 1 \
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--api-address $SCYLLA_IP \
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--rpc-address $SCYLLA_IP \
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--listen-address $SCYLLA_IP \
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--prometheus-address $SCYLLA_IP \
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--seed-provider-parameters seeds=$SCYLLA_IP \
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--workdir "$tmp_dir" \
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--auto-snapshot 0 \
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--skip-wait-for-gossip-to-settle 0 \
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--logger-log-level compaction=warn \
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--logger-log-level migration_manager=warn \
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--num-tokens 16 \
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>"$tmp_dir/log" 2>&1 &
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SCYLLA_PROCESS=$!
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# Test that redis is serving. redis starts after CQL, so we use
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# check_redis() to verify that both are up.
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check_redis() {
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python3 -c 'from socket import *; print("check_redis"); s = socket(AF_INET, SOCK_STREAM); s.connect(("'$SCYLLA_IP'", '$REDIS_PORT')); s.send(b"*1\r\n$4\r\nping\r\n"); s.close()'
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}
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echo "Scylla is: $SCYLLA."
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echo -n "Booting Scylla..."
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ok=
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SECONDS=0
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while ((SECONDS < 200))
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do
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sleep 1
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echo -n .
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if ! kill -0 $SCYLLA_PROCESS 2>/dev/null
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then
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summary="Error: Scylla failed to boot after $SECONDS seconds."
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break
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fi
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case "`check_redis 2>&1`" in
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*"Connection refused"*)
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# This may indicate that Scylla is still booting, or that it failed
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# to boot and exited. Try again (and check again if Scylla exited).
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continue;;
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esac
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ok=yes
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break
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done
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if test -n "$ok" && kill -0 $SCYLLA_PROCESS 2>/dev/null
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then
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echo "Done ($SECONDS seconds)"
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else
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echo
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if test -z "$summary"
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then
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summary="Error: Scylla failed to boot after $SECONDS seconds."
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echo $summary
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fi
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exit 1
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fi
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cd "$script_path"
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set +e
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pytest --redis-host "$SCYLLA_IP" --redis-port "$REDIS_PORT" "$@"
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code=$?
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case $code in
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0) summary="redis tests pass";;
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*) summary="redis tests failure";;
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esac
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# Note that the cleanup() function runs now, just like on any exit from
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# any reason in this script. It will delete the temporary files and
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# announce the failure or success of the test.
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