diff --git a/utils/executor/pom.xml b/utils/executor/pom.xml
index 7b77fa7..05bfe6b 100644
--- a/utils/executor/pom.xml
+++ b/utils/executor/pom.xml
@@ -96,10 +96,6 @@
                 </exclusion>
             </exclusions>
         </dependency>
-        <dependency>
-            <groupId>cn.hutool</groupId>
-            <artifactId>hutool-all</artifactId>
-        </dependency>
         <dependency>
             <groupId>org.apache.parquet</groupId>
             <artifactId>parquet-format</artifactId>
diff --git a/utils/executor/src/main/java/com/lanyuanxiaoyao/service/executor/metrics/VictoriaMetricsReporter.java b/utils/executor/src/main/java/com/lanyuanxiaoyao/service/executor/metrics/VictoriaMetricsReporter.java
index 09a5163..61b4e04 100644
--- a/utils/executor/src/main/java/com/lanyuanxiaoyao/service/executor/metrics/VictoriaMetricsReporter.java
+++ b/utils/executor/src/main/java/com/lanyuanxiaoyao/service/executor/metrics/VictoriaMetricsReporter.java
@@ -1,9 +1,5 @@
 package com.lanyuanxiaoyao.service.executor.metrics;
 
-import cn.hutool.core.util.StrUtil;
-import cn.hutool.http.HttpRequest;
-import cn.hutool.http.HttpResponse;
-import cn.hutool.http.HttpUtil;
 import io.prometheus.client.CollectorRegistry;
 import io.prometheus.client.exporter.common.TextFormat;
 import java.io.IOException;
@@ -13,6 +9,17 @@ import java.util.stream.Collectors;
 import org.apache.flink.metrics.prometheus.AbstractPrometheusReporter;
 import org.apache.flink.metrics.reporter.InstantiateViaFactory;
 import org.apache.flink.metrics.reporter.Scheduled;
+import org.apache.flink.shaded.hadoop2.org.apache.http.HttpEntity;
+import org.apache.flink.shaded.hadoop2.org.apache.http.HttpResponse;
+import org.apache.flink.shaded.hadoop2.org.apache.http.auth.AuthScope;
+import org.apache.flink.shaded.hadoop2.org.apache.http.auth.UsernamePasswordCredentials;
+import org.apache.flink.shaded.hadoop2.org.apache.http.client.CredentialsProvider;
+import org.apache.flink.shaded.hadoop2.org.apache.http.client.config.RequestConfig;
+import org.apache.flink.shaded.hadoop2.org.apache.http.client.methods.HttpPost;
+import org.apache.flink.shaded.hadoop2.org.apache.http.impl.client.BasicCredentialsProvider;
+import org.apache.flink.shaded.hadoop2.org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.flink.shaded.hadoop2.org.apache.http.impl.client.HttpClientBuilder;
+import org.apache.flink.shaded.hadoop2.org.apache.http.util.EntityUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -25,19 +32,22 @@ public class VictoriaMetricsReporter extends AbstractPrometheusReporter implemen
     private static final Logger logger = LoggerFactory.getLogger(VictoriaMetricsReporter.class);
 
     private final String endpoint;
-    private final Integer timout;
     private final Map<String, String> tags;
     private final Boolean enableBasicAuth;
     private final String basicAuthUsername;
     private final String basicAuthPassword;
+    private final RequestConfig requestConfig;
 
     public VictoriaMetricsReporter(String endpoint, Integer timout, Map<String, String> tags, Boolean enableBasicAuth, String basicAuthUsername, String basicAuthPassword) {
         this.endpoint = endpoint;
-        this.timout = timout;
         this.tags = tags;
         this.enableBasicAuth = enableBasicAuth;
         this.basicAuthUsername = basicAuthUsername;
         this.basicAuthPassword = basicAuthPassword;
+        this.requestConfig = RequestConfig.custom()
+                .setConnectTimeout(timout)
+                .setSocketTimeout(timout)
+                .build();
     }
 
     @Override
@@ -47,20 +57,35 @@ public class VictoriaMetricsReporter extends AbstractPrometheusReporter implemen
 
             String query = tags.entrySet()
                     .stream()
-                    .map(entry -> StrUtil.format("extra_label={}={}", entry.getKey(), entry.getValue()))
+                    .map(entry -> String.format("extra_label=%s=%s", entry.getKey(), entry.getValue()))
                     .collect(Collectors.joining("&"));
-            HttpRequest request = HttpUtil.createPost(StrUtil.format("{}?{}", endpoint, query))
-                    .body(writer.toString())
-                    .timeout(timout);
+            HttpClientBuilder builder = HttpClientBuilder.create();
             if (enableBasicAuth) {
-                request.basicAuth(basicAuthUsername, basicAuthPassword);
+                CredentialsProvider provider = new BasicCredentialsProvider();
+                provider.setCredentials(
+                        new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT, AuthScope.ANY_REALM),
+                        new UsernamePasswordCredentials(basicAuthUsername, basicAuthPassword)
+                );
+                builder.setDefaultCredentialsProvider(provider);
             }
-            HttpResponse response = request.execute();
-            if (!response.isOk()) {
-                logger.warn("Fail to push metrics: {}, {}, endpoint: {}, tags: {}", response.getStatus(), response.body(), endpoint, tags);
+            try (CloseableHttpClient client = builder.build()) {
+                HttpPost post = new HttpPost(String.format("%s?%s", endpoint, query));
+                post.setConfig(requestConfig);
+                HttpResponse response = client.execute(post);
+                int code = response.getStatusLine().getStatusCode();
+                if (code < 200 || code >= 300) {
+                    HttpEntity entity = response.getEntity();
+                    logger.warn(
+                            "Fail to push metrics: {}, {}, endpoint: {}, tags: {}",
+                            response.getStatusLine().getStatusCode(),
+                            entity == null ? "" : EntityUtils.toString(entity),
+                            endpoint,
+                            tags
+                    );
+                }
             }
         } catch (IOException e) {
-            logger.error("Fail to write metrics, endpoint: {}, tags: {}", endpoint, tags, e);
+            logger.error(String.format("Fail to write metrics, endpoint: %s, tags: %s", endpoint, tags), e);
         }
     }
 }
diff --git a/utils/executor/src/main/java/com/lanyuanxiaoyao/service/executor/metrics/VictoriaMetricsReporterFactory.java b/utils/executor/src/main/java/com/lanyuanxiaoyao/service/executor/metrics/VictoriaMetricsReporterFactory.java
index 321f269..589742d 100644
--- a/utils/executor/src/main/java/com/lanyuanxiaoyao/service/executor/metrics/VictoriaMetricsReporterFactory.java
+++ b/utils/executor/src/main/java/com/lanyuanxiaoyao/service/executor/metrics/VictoriaMetricsReporterFactory.java
@@ -1,6 +1,5 @@
 package com.lanyuanxiaoyao.service.executor.metrics;
 
-import cn.hutool.core.util.StrUtil;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Properties;
@@ -36,7 +35,7 @@ public class VictoriaMetricsReporterFactory implements MetricReporterFactory {
         String authPassword = metricConfig.getString(AUTH_PASSWORD.key(), AUTH_PASSWORD.defaultValue());
 
         Map<String, String> tags = new HashMap<>(10);
-        if (StrUtil.isNotBlank(tagsText)) {
+        if (tagsText != null && !tagsText.isEmpty()) {
             for (String item : tagsText.split(";")) {
                 String[] parsed = item.split("=");
                 tags.put(parsed[0], parsed[1]);