diff --git a/common/src/main/java/dev/langchain4j/chroma/spring/ChromaEmbeddingStoreFactory.java b/common/src/main/java/dev/langchain4j/chroma/spring/ChromaEmbeddingStoreFactory.java
index bffa228ae..8a2dd0f05 100644
--- a/common/src/main/java/dev/langchain4j/chroma/spring/ChromaEmbeddingStoreFactory.java
+++ b/common/src/main/java/dev/langchain4j/chroma/spring/ChromaEmbeddingStoreFactory.java
@@ -4,9 +4,10 @@ import dev.langchain4j.inmemory.spring.InMemoryEmbeddingStoreFactory;
 import dev.langchain4j.store.embedding.EmbeddingStore;
 import dev.langchain4j.store.embedding.EmbeddingStoreFactory;
 import dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore;
-import java.util.Objects;
 import lombok.extern.slf4j.Slf4j;
 
+import java.util.Objects;
+
 @Slf4j
 public class ChromaEmbeddingStoreFactory implements EmbeddingStoreFactory {
 
@@ -27,7 +28,7 @@ public class ChromaEmbeddingStoreFactory implements EmbeddingStoreFactory {
                     .timeout(storeProperties.getTimeout())
                     .build();
         } catch (Exception e) {
-            log.error("Failed to create ChromaEmbeddingStore,collectionName:{}"
+            log.debug("Failed to create ChromaEmbeddingStore,collectionName:{}"
                             + ", fallback to the default InMemoryEmbeddingStore method。",
                     collectionName, e.getMessage());
         }
diff --git a/docker/Dockerfile b/docker/Dockerfile
index 76e5c5bc6..f25b88921 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -12,17 +12,6 @@ RUN apt-get update && \
     apt-get install -y default-mysql-client unzip && \
     rm -rf /var/lib/apt/lists/*
 
-# Install the vim editor.
-RUN apt-get update && \
-    apt-get install -y vim && \
-    rm -rf /var/lib/apt/lists/*
-
-# Update the package list and install iputils-ping.
-RUN apt-get update && apt-get install -y iputils-ping
-
-# 更新包列表并安装 dnsutils 包
-RUN apt-get update && apt-get install -y dnsutils
-
 # Copy the supersonic standalone zip file into the container
 COPY assembly/build/supersonic-standalone-${SUPERSONIC_VERSION}.zip .