小编Dar*_*Oem的帖子

我是Google容器引擎(GKE)的新手.当localhost它运行时工作正常但是当我使用GKE部署到生产时我遇到了websocket错误.

我的节点应用程序是用Hapi.js和开发的,Socket.io我的结构如下图所示.

应用架构

我正在使用Glue编写Hapi服务器.以下是我的manifest.json

{
...
"connections": [
    {
      "host": "app",
      "address": "0.0.0.0",
      "port": 8000,
      "labels": ["api"],
      "routes": {
        "cors": false,
        "security": {
          "hsts": false,
          "xframe": true,
          "xss": true,
          "noOpen": true,
          "noSniff": true
        }
      },
      "router": {
        "stripTrailingSlash": true
      },
      "load": {
        "maxHeapUsedBytes": 1073741824,
        "maxRssBytes": 1610612736,
        "maxEventLoopDelay": 5000
      }
    },
    {
      "host": "app",
      "address": "0.0.0.0",
      "port": 8099,
      "labels": ["web"],
      "routes": {
        "cors": true,
        "security": {
          "hsts": false,
          "xframe": true,
          "xss": true,
          "noOpen": true, …

我想排除 serive_name 为空的行"service_name":""。这是我流利的 ​​conf

## match tag=debug.** and dump to console
<match debug.**>
  @type stdout
</match>
<source>
  @type tail
  path  /opt/wso2esb-4.9.0-wkr-1/repository/logs/wso2carbon.log
  pos_file /var/log/td-agent/tmp/wso2carbon.log.pos
  tag debug.wso2.esb
  format /^([TID:]* [^ ]* [^ ]* \[(?<time>[^\]]*)\]) ([^ ]* (?<level>[^ ]*))([^***]*[^=]*[^ ]*(?<service_name>[^,]*)[^=]*[^ ]*(?<step>[^,]*)[^ ]*[^=]*[^ ]*(?<message_id>[^,]*))/
  time_format %Y-%m-%d %H:%M:%S
#  keep_time_key true
</source>

这是日志输出

2017-08-21 09:57:10 +0700 debug.wso2.esb: {"level":"INFO","service_name":" SA_VasGWLogSeq","step":" before vasgwInsertlog","message_id":" urn:uuid:2046f0ed-690d-47b1-aa86-d4a71c021a74"}
2017-08-21 09:57:10 +0700 debug.wso2.esb: {"level":"INFO","service_name":"","step":"","message_id":""}
2017-08-21 09:57:10 +0700 debug.wso2.esb: {"level":"INFO","service_name":" SA_VasGWLogSeq","step":" after vasgwInsertlog","message_id":" urn:uuid:2046f0ed-690d-47b1-aa86-d4a71c021a74"}
2017-08-21 10:16:10 +0700 debug.wso2.esb: {"level":"INFO","service_name":" SERVICE_NAME","step":" Before …