Platform: Raspi with openhabian and OH 2.5.3 stable.
Recently I had multiple error messages in openhab.log after upgrading to 2.5.3.
According to some recommenations, I have deleted the cache and tmp
(rm -R /var/lib/openhab2/tmp/*)
Since then it’s worse: Even without any rules I get many errors like this:
2020-04-01 08:17:03.380 [ERROR] [org.openhab.io.net.http.HttpUtil ] - Fatal transport error: java.net.SocketTimeoutException: Read timed out
2020-04-01 08:17:03.383 [ERROR] [ab.binding.http.internal.HttpBinding] - No response received from 'cacheLuft'
The same http cache config used to work before and the server is also available.
I removed the http binding and installed it again with Paper UI, but it die not help.
Any suggestions?
What I did to solve this issue was to remove this from configs:
http.cfg:
# DEBUG: ausschalten von cacheLuft wegen log errors
# cacheLuft.url=http://api.luftdaten.info/v1/sensor/5612/
# cacheLuft.updateInterval=300000
and in items file:
Number Particles_PM10 "PM10 Partikel [%s] µg/m3" (G_jdbc,Group_HabPanel_Dashboard) //{http="<[cacheLuft:600000:JSONPATH($[0].sensordatavalues[0].value)]" }
Number Particles_PM2 "PM2 Partikel [%s] µg/m3" (G_jdbc,Group_HabPanel_Dashboard) //{http="<[cacheLuft:600000:JSONPATH($[0].sensordatavalues[1].value)]" }
However, I still get:
2020-04-01 12:56:37.135 [ERROR] [org.openhab.io.net.http.HttpUtil ] - Fatal transport error: java.net.SocketTimeoutException: Read timed out
2020-04-01 12:56:37.138 [ERROR] [ab.binding.http.internal.HttpBinding] - No response received from 'cacheLuft'
Is there any other place / file I should be deleting?
After stopping OH with sudo systemctl stop openhab2.service
and cleaning the cache with sudo openhab-cli clean-cache sudo systemctl start openhab2.service
I don’t get logs anymore