memsql 4.1.7：KeyError：'error_platform'

Question

我一直在尝试运行memsql的单个节点实例，但遇到它并且不知道如何继续。我没有在Google上找到很多信息。

这是我做过什么：

1. 下载最新版本从http://download.memsql.com/memsql-ops-4.1.7/memsql-ops-4.1.7.tar.gz

2. 焦油xvf命令memsql-OPS-4.1.7.ta​​r.gz

3. memsql，ops- 4.1.7.ta​​r.gz/memsql-ops/memsql-ops start

I g在该步骤中催产素此错误：

Exception in thread Thread-11: 
Traceback (most recent call last): 
    File "/usr/local/updated-openssl/lib/python3.4/threading.py", line 921, in _bootstrap_inner 
    File "/usr/local/updated-openssl/lib/python3.4/threading.py", line 869, in run 
    File "/memsql_platform/memsql_platform/agent/daemon/manage.py", line 198, in startup_watcher 
    File "/memsql_platform/memsql_platform/network/api_client.py", line 32, in call 
    File "/usr/local/updated-openssl/lib/python3.4/site-packages/simplejson/__init__.py", line 501, in loads 
    File "/usr/local/updated-openssl/lib/python3.4/site-packages/simplejson/decoder.py", line 370, in decode 
    File "/usr/local/updated-openssl/lib/python3.4/site-packages/simplejson/decoder.py", line 400, in raw_decode 
simplejson.scanner.JSONDecodeError: Expecting value: line 1 column 1 (char 0) 

打开此URL为http：//：9000和此是要求通过以下命令$memsql-ops file-add -t memsql memsqlbin_amd64.tar.gz添加memsql二进制文件，其中我没有

步骤4仍然不成功，我无法添加二进制文件。我得到这个错误：

Traceback (most recent call last): 
    File "/usr/local/updated-openssl/lib/python3.4/site-packages/cx_Freeze/initscripts/Console.py", line 27, in <module> 
    File "/memsql_platform/bin/memsql-ops", line 18, in <module> 
    File "/memsql_platform/memsql_platform/agent/cli/client.py", line 197, in parse 
    File "/memsql_platform/memsql_platform/agent/cli/command_file_add.py", line 27, in run 
File "/memsql_platform/memsql_platform/agent/cli/file_add_mixin.py", line 58, in add_file 
File "/memsql_platform/memsql_platform/network/api_client.py", line 32, in call 
File "/usr/local/updated-openssl/lib/python3.4/site-packages/simplejson/__init__.py", line 501, in loads 
File "/usr/local/updated-openssl/lib/python3.4/site-packages/simplejson/decoder.py", line 370, in decode 
File "/usr/local/updated-openssl/lib/python3.4/site-packages/simplejson/decoder.py", line 400, in raw_decode 
simplejson.scanner.JSONDecodeError: Expecting value: line 1 column 1 (char 0) 

检查日志文件，它没有多说这个错误。

/memsql-OPS报告抛出这个错误 - > KeyError异常： 'error_platform'

如何继续下去？

Answer 1

很高兴昨天我们能够解决这个问题（http://chat.memsql.com）。对于任何碰到此问题的人，您无法通过解压缩新版本并运行它来升级MemSQL Ops。您需要使用memsql-ops agent-upgrade（http://docs.memsql.com/latest/ops/cli/AGENT-UPGRADE/）命令升级MemSQL Ops。您可以通过memsql-ops file-add -t memsql_ops /path/to/tar.gz使用下载的tar.gz，然后运行memsql-ops agent-upgrade。