private void runNativeGC()

in git-server/src/main/java/jetbrains/buildServer/buildTriggers/vcs/git/Cleanup.java [574:618]
43 lines of code
4 McCabe index (conditional complexity)

  private void runNativeGC(final File bareGitDir) {
    String pathToGit = myConfig.getPathToGit();
    try {
      final long start = System.currentTimeMillis();
      GeneralCommandLine cl = new GeneralCommandLine();
      cl.setWorkingDirectory(bareGitDir.getParentFile());
      cl.setExePath(pathToGit);
      cl.addParameter("--git-dir="+bareGitDir.getCanonicalPath());
      cl.addParameter("gc");
      cl.addParameter("--auto");
      cl.addParameter("--quiet");

      ExecResult result = SimpleCommandLineProcessRunner.runCommand(cl, null, new SimpleCommandLineProcessRunner.ProcessRunCallback() {
        public void onProcessStarted(@NotNull Process ps) {
          CLEANUP.info("Start 'git --git-dir=" + bareGitDir.getAbsolutePath() + " gc'");
        }
        public void onProcessFinished(@NotNull Process ps) {
          final long finish = System.currentTimeMillis();
          CLEANUP.info("Finish 'git --git-dir=" + bareGitDir.getAbsolutePath() + " gc', duration: " + (finish - start) + "ms");
        }
        public Integer getOutputIdleSecondsTimeout() {
          return 60 * myConfig.getNativeGCQuotaMinutes();
        }
        public Integer getMaxAcceptedOutputSize() {
          return null;
        }
        @Override
        public boolean terminateEntireProcessTree() {
          return true;
        }
      });

      VcsException commandError = CommandLineUtil.getCommandLineError("'git --git-dir=" + bareGitDir.getAbsolutePath() + " gc'", result);
      if (commandError != null) {
        CLEANUP.warnAndDebugDetails("Error while running 'git --git-dir=" + bareGitDir.getAbsolutePath() + " gc'", commandError);
      }
      if (result.getStderr().length() > 0) {
        CLEANUP.debug("Output produced by 'git --git-dir=" + bareGitDir.getAbsolutePath() + " gc'");
        CLEANUP.debug(result.getStderr());
      }
    } catch (Exception e) {
      myGcErrors.registerError(bareGitDir, e);
      CLEANUP.warnAndDebugDetails("Error while running 'git --git-dir=" + bareGitDir.getAbsolutePath() + " gc'", e);
    }
  }