Arduino plugin locks up HS3 web service

[rich_jones123]

Could you provide me any information on what may be causing this issue?
The Arduino plugin seems to be working fine otherwise.

Thanks in advance;

Issue:
HS3 web server locks up. HS still functions. You just can not get to the web interface.
It runs for about a day and 1/2 before it happens. Appears to be a Arduino Plugin issue.
Hardware/Software Configuration:
HS3 ZEE S2 Edition 3.0.0.280 on Raspberry PI2, Arduino -Sunfounder Uno, W5100 Ethernet
Troubleshooting:
Disabled off Arduino plugin. HS3 ran for a week with no errors.
HS memory gradually increases from about 90 MB to 200MB when the issue starts happening
Errors when it locks up:
AcceptCallback: Too many open files
Log:
2016-03-18 21:01:36 Error AcceptCallback: Too many open files
2016-03-18 21:01:36 Error AcceptCallback: Too many open files
2016-03-18 21:01:36 Error AcceptCallback: Too many open files
2016-03-18 21:01:36 Error AcceptCallback: Too many open files
2016-03-18 21:01:36 Error AcceptCallback: Too many open files
2016-03-18 21:01:32 Warning Log Database failed to open,? waiting then retrying...unable to open database file
2016-03-18 21:01:27 Warning Log Database failed to open,? waiting then retrying...unable to open database file
2016-03-18 21:01:27 Error An Invalid Database state was detected when attempting to retrieve the database version.

[enigmatheatre]

Could you provide me any information on what may be causing this issue?
The Arduino plugin seems to be working fine otherwise.

Thanks in advance;

Issue:
HS3 web server locks up. HS still functions. You just can not get to the web interface.
It runs for about a day and 1/2 before it happens. Appears to be a Arduino Plugin issue.
Hardware/Software Configuration:
HS3 ZEE S2 Edition 3.0.0.280 on Raspberry PI2, Arduino -Sunfounder Uno, W5100 Ethernet
Troubleshooting:
Disabled off Arduino plugin. HS3 ran for a week with no errors.
HS memory gradually increases from about 90 MB to 200MB when the issue starts happening
Errors when it locks up:
AcceptCallback: Too many open files
Log:
2016-03-18 21:01:36 Error AcceptCallback: Too many open files
2016-03-18 21:01:36 Error AcceptCallback: Too many open files
2016-03-18 21:01:36 Error AcceptCallback: Too many open files
2016-03-18 21:01:36 Error AcceptCallback: Too many open files
2016-03-18 21:01:36 Error AcceptCallback: Too many open files
2016-03-18 21:01:32 Warning Log Database failed to open,? waiting then retrying...unable to open database file
2016-03-18 21:01:27 Warning Log Database failed to open,? waiting then retrying...unable to open database file
2016-03-18 21:01:27 Error An Invalid Database state was detected when attempting to retrieve the database version.

Nothing in the log is from the Arduino plugin so how can you say it is it and I have not had any other reports of this. I had a problem with the log file a couple of months ago where it would crash and not open the log page but this was something that was fixed in the latest Betas of Homeseer.

Greig.

[rich_jones123]

Nothing in the log is from the Arduino plugin so how can you say it is it and I have not had any other reports of this. I had a problem with the log file a couple of months ago where it would crash and not open the log page but this was something that was fixed in the latest Betas of Homeseer.

Greig.

The only reason i suspect the Arduino plugin is because when I disable it, the error does not occur. I have disabled the other plugins and left the Arduino one and the error occurs. I believe I have the latest Arduino beta version and HS3 installed. I have also reinstalled HS3 and the OS from the ground up. I cant say i see any Arduino plugin errors except for the occasional one wire temperature sensor error. The only thing I see is the ever increasing memory use until failure.