Added memory and CPU limit for CH container

Author: chernser

performance/pom.xml

@@ -17,7 +17,7 @@
         <slf4j.version>2.0.17</slf4j.version>
         <ch.jdbc.revision>0.9.8-SNAPSHOT</ch.jdbc.revision>
         <jmh.version>1.37</jmh.version>
-        <testcontainers.version>2.0.2</testcontainers.version>
+        <testcontainers.version>2.0.5</testcontainers.version>
 
         <antrun-plugin.version>3.1.0</antrun-plugin.version>
         <assembly-plugin.version>3.6.0</assembly-plugin.version>

performance/src/main/java/com/clickhouse/benchmark/TestEnvironment.java

@@ -74,6 +74,7 @@ public static ClickHouseNode getServer() {
         return serverNode;
     }
 
+    private static final long MEM_LIMIT = (long) (24 * Math.pow(1024.0D, 3.0D));
 
     //Initialization and Teardown methods
     public static void setupEnvironment() {
@@ -88,6 +89,13 @@ public static void setupEnvironment() {
                     .withPassword("testing_password")
                     .withEnv("CLICKHOUSE_DEFAULT_ACCESS_MANAGEMENT", "1")
                     .withExposedPorts(8123, 8443)
+                    .withCreateContainerCmdModifier(cmd -> {
+                        cmd.getHostConfig()
+                                .withMemorySwap(0L)
+                                .withMemory(MEM_LIMIT)
+                                .withCpuCount(2L);
+                    })
+                    .withUrlParam("max_threads", "2")
                     .waitingFor(Wait.forHttp("/ping").forPort(8123).forStatusCode(200).withStartupTimeout(Duration.of(600, SECONDS)));
             container.start();
         }