refine config item

Author: LieutenantRoger

config/default.js

@@ -41,6 +41,7 @@ module.exports = {
   RESOURCE_ROLE_API_URL: process.env.RESOURCE_ROLE_API_URL || 'http://localhost:3001/v5/resource-roles',
 
   V4_ES_FEEDER_API_URL: process.env.V4_ES_FEEDER_API_URL || 'https://api.topcoder-dev.com/v4/esfeeder/challenges',
+  INDEX_CHALLENGE_TIMEOUT: process.env.INDEX_CHALLENGE_TIMEOUT || 2,
 
   AUTH0_URL: process.env.AUTH0_URL || 'https://topcoder-dev.auth0.com/oauth/token', // Auth0 credentials for M2M token
   AUTH0_AUDIENCE: process.env.AUTH0_AUDIENCE || 'https://m2m.topcoder-dev.com/',

src/services/ProcessorService.js

@@ -95,7 +95,7 @@ async function _updateChallengeResource (message, isDelete) {
     // force sync v4 elasticsearch service
     logger.debug(`Start v4 challenge reindexing to the elasticsearch service`)
     await helper.forceV4ESFeeder(_.get(v5Challenge, 'legacyId'));
-    await new Promise(setTimeout(resolve, 2000));
+    await new Promise(resolve => setTimeout(resolve, config.INDEX_CHALLENGE_TIMEOUT * 1000));
     logger.debug(`End v4 challenge reindexing to the elasticsearch service`)
     if (isDelete) {
       logger.debug(`v4 Unregistering Submitter ${config.CHALLENGE_API_V4_URL}/${_.get(v5Challenge, 'legacyId')}/unregister?userId=${userId} - ${JSON.stringify(body)}`)