The "log_data.db" and "log_name.db" files under %RESIN_HOME%/resin-data/app-0/log contain snapshots of the Resin health functions, such as log messages, heap dumps, and thread dumps.
The size of log_data.db increases when:
・ Operation from /resin-admin
・ When a warning is detected by the health function
・ When a restart occurs by to the health function
The size of log_data.db increases as a PDF report is created with the output of thread and heap dumps.
If the file size of "log_data.db" is enlarged or inconsistent, the Resin health function may cause a restart.
Inconsistency error message
Shutdown: caucho.database.corrupt[%RESIN_HOME%/resin-data/app-0/log/log_data.db] ******
To avoid this problem, delete all files under %RESIN_HOME%/resin-data/app-0/log after stopping Resin.
Note that "log_data.db" and "log_name.db" contain the information such as the logs mentioned above, so if you delete it, the health check information stored so far will be cleared.
After the reboot, a new health check log will start.
-- Target ----------------------------------------------------------------------
iAP/Accel Platform/All Updates
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FAQID:1211