src/main/java/com/kamco/cd/training/common/utils/FIleChecker.java

@@ -506,11 +506,15 @@ public class FIleChecker {
 
     try {
       File dir = new File(targetPath);
+      log.info("targetPath={}", targetPath);
+      log.info("absolute targetPath={}", dir.getAbsolutePath());
+
       if (!dir.exists()) {
         dir.mkdirs();
       }
 
       File dest = new File(dir, String.valueOf(chunkIndex));
+      log.info("real save path = {}", dest.getAbsolutePath());
 
       log.info("chunkIndex={}, uploadSize={}", chunkIndex, mfile.getSize());
       log.info("savedSize={}", dest.length());
@@ -522,6 +526,9 @@ public class FIleChecker {
       log.info("after delete={}", dest.length());
       mfile.transferTo(dest);
 
+      log.info("after transfer size={}", dest.length());
+      log.info("after transfer exists={}", dest.exists());
+
       return true;
     } catch (IOException e) {
       log.error("chunk save error", e);

src/main/java/com/kamco/cd/training/model/service/ModelTrainMngService.java

@@ -12,7 +12,6 @@ import com.kamco.cd.training.model.dto.ModelTrainMngDto;
 import com.kamco.cd.training.model.dto.ModelTrainMngDto.SearchReq;
 import com.kamco.cd.training.postgres.core.HyperParamCoreService;
 import com.kamco.cd.training.postgres.core.ModelTrainMngCoreService;
-import com.kamco.cd.training.train.service.TrainJobService;
 import java.io.IOException;
 import java.nio.file.Path;
 import java.util.List;
@@ -30,7 +29,6 @@ import org.springframework.transaction.annotation.Transactional;
 @Slf4j
 public class ModelTrainMngService {
 
-  private final TrainJobService trainJobService;
   private final ModelTrainMngCoreService modelTrainMngCoreService;
   private final HyperParamCoreService hyperParamCoreService;
   private final TmpDatasetService tmpDatasetService;

src/main/java/com/kamco/cd/training/model/service/TmpDatasetService.java

@@ -14,14 +14,14 @@ import org.springframework.transaction.annotation.Transactional;
 @RequiredArgsConstructor
 public class TmpDatasetService {
 
-  @Value("${train.requestDir}")
+  @Value("${train.docker.requestDir}")
   private String requestDir;
 
-  // 환경에 맞게 yml로 빼는 걸 추천
-  private final Path BASE = Paths.get(requestDir);
-
   @Transactional(readOnly = true)
-  public Path buildTmpDatasetSymlink(String uid, List<String> uids) throws IOException {
+  public Path buildTmpDatasetSymlink(String uid, List<String> datasetUids) throws IOException {
+
+    // 환경에 맞게 yml로 빼는 걸 추천
+    Path BASE = Paths.get(requestDir);
     Path tmp = BASE.resolve("tmp").resolve(uid);
 
     // mkdir -p "$TMP"/train/{input1,input2,label} ...
@@ -31,7 +31,7 @@ public class TmpDatasetService {
       }
     }
 
-    for (String id : uids) {
+    for (String id : datasetUids) {
       Path srcRoot = BASE.resolve(id);
 
       for (String type : List.of("train", "val")) {