Ask for help. Under linux, the memory of the java process has been rising slowly.

Use the top command to check memory under

linux.

at first it seems to be stable at 800m, but the memory increases by 23m every ten minutes or so.

it is suspected that there is a memory leak, and it is normal and stable to use visualVM to observe the release of heap memory, and there is nothing suspicious to take down the heap dump file and analyze it with mat.

The

configuration file sets the maximum heap memory to 750 m, but by the next day, the java process has risen to 1 g, and I have no idea why the memory is going up.

Linux memory jvm java

Mar.21,2021

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MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1e96d15-473c6.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e96d15-473c6.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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