Question

我们在同一台机器上有一个带有Collectd和InfluxDB的测试环境。在我们添加Python Collectd插件之前，一切正常。当Python插件调度值时，我们会从InfluxDB中获取错误日志：

Jan 26 10:00:24 influxdb influxd: [I] 2017-01-26T09:00:24Z Collectd parse error: invalid data service=collect

我们的设置： 收集5.6 InfluxDB 1.2。

Collectd Python插件配置：

<LoadPlugin python>
  Globals true
</LoadPlugin>

<Plugin python>
  ModulePath "/opt/python-collectd"
  LogTraces true
  Interactive false
  Import "randomtest"
</Plugin>

收集网络配置：

LoadPlugin network

<Plugin network>
        Server "localhost" "25826"
</Plugin>

“randomtest”的来源

import collectd
import random    

def configer(confObj):
    collectd.info('config called')

def init_fun():
    collectd.info('init called')

def reader(input_data=None):
        value = collectd.Values()
        value.plugin = 'test_plugin'
        value.host = 'test-host'
        value.interval = 10
        value.type = 'absolute'
        value.type_instance = 'test'
        value.values = [random.randint(0,10)]
        value.dispatch()    

collectd.register_config(configer)
collectd.register_init(init_fun)
collectd.register_read(reader)

InfluxDB收集配置：

 [[collectd]]
   enabled = true
   bind-address = ":25826"
   database = "collectd"
   retention-policy = ""
   typesdb = "/usr/share/collectd/types.db"

  # These next lines control how batching works. You should have this enabled
  # otherwise you could get dropped metrics or poor performance. Batching
  # will buffer points in memory if you have many coming in.

  # Flush if this many points get buffered
   batch-size = 5000

  # Number of batches that may be pending in memory
   batch-pending = 10

  # Flush at least this often even if we haven't hit buffer limit
   batch-timeout = "10s"

  # UDP Read buffer size, 0 means OS default. UDP listener will fail if set above OS max.
   read-buffer = 0

只是为了澄清：如果我评论在Collectd python配置中导入“randomtest”，一切似乎再次正常工作。我们还查看了tcpdumps，但我们注意到Python Collectd插件和其他Collectd插件之间存在差异。

Answer 1

我遇到了类似的问题并在GitHub上打开了一个问题，但是使用了curl_xml和snmp插件。

https://github.com/influxdata/influxdb/issues/8184

将InfluxDB降级为1.1.1似乎可以恢复功能。

InfluxDB：收集解析错误：无效数据服务=收集

1 个答案: