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fe conf action spec item (#18916)

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yongjinhou
2023-04-26 17:54:00 +08:00
committed by GitHub
parent 59d8aa5a6f
commit 0c60f0e266
3 changed files with 24 additions and 9 deletions
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25
fe/fe-core/src/main/java/org/apache/doris/httpv2/controller/ConfigController.java
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@ -20,6 +20,7 @@ package org.apache.doris.httpv2.controller;
import org.apache.doris.common.Config;
import org.apache.doris.httpv2.entity.ResponseEntityBuilder;
import com.google.common.base.Strings;
import com.google.common.collect.Lists;
import com.google.common.collect.Maps;
import org.apache.logging.log4j.LogManager;
@ -31,32 +32,42 @@ import org.springframework.web.bind.annotation.RestController;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
@RestController
@RequestMapping("/rest/v1")
public class ConfigController {
private static final Logger LOG = LogManager.getLogger(ConfigController.class);
private static final List<String> CONFIG_TABLE_HEADER = Lists.newArrayList("Name", "Value");
private static final String CONF_ITEM = "conf_item";
@RequestMapping(path = "/config/fe", method = RequestMethod.GET)
public Object variable() {
public Object variable(HttpServletRequest request, HttpServletResponse response) {
Map<String, Object> result = Maps.newHashMap();
appendConfigureInfo(result);
String confItem = request.getParameter(CONF_ITEM);
appendConfigureInfo(result, confItem);
return ResponseEntityBuilder.ok(result);
}
private void appendConfigureInfo(Map<String, Object> result) {
private void appendConfigureInfo(Map<String, Object> result, String confItem) {
result.put("column_names", CONFIG_TABLE_HEADER);
List<Map<String, String>> list = Lists.newArrayList();
result.put("rows", list);
try {
Map<String, String> confmap = Config.dump();
for (String key : confmap.keySet()) {
if (!Strings.isNullOrEmpty(confItem)) {
Map<String, String> info = new HashMap<>();
info.put("Name", key);
info.put("Value", confmap.get(key));
info.put("Name", confItem);
info.put("Value", confmap.get(confItem));
list.add(info);
} else {
for (String key : confmap.keySet()) {
Map<String, String> info = new HashMap<>();
info.put("Name", key);
info.put("Value", confmap.get(key));
list.add(info);
}
}
} catch (Exception e) {
LOG.warn("", e);