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Message #33683
[Bug 1428110] Re: [1.1.0] Windows 7 64: Java 8-31: crashes with insufficient memory after longer run (40 min here)
thanks.
** Changed in: sikuli
Status: In Progress => Fix Released
** Summary changed:
- [1.1.0] Windows 7 64: Java 8-31: crashes with insufficient memory after longer run (40 min here)
+ [1.1.0] Windows 7 64: Java 8-31: crashes with insufficient memory after longer run (40 min here) --- fixed with Java 8-45
** Description changed:
***************** workaround:
- use Java 7
+ use Java 7 --- but should work with Java 8-45+ also
------------------------------------------
reported by: https://launchpad.net/~emaslov1
I have 4-hour sequence of about 50 Sikuli tests, driven by Python Unittest from command line, running well for last half of year.
Having got new Windows 7 64 bit machine, I copied there the whole Sikuli stuff, and then installed the last Java (8.31) from java.com . Now it's difficult to find old Java there...
Sikuli seemed to start working well, and IDE worked well with separate scripts, but, trying to run the whole sequence, Java crashed after five or six tests (40 min), with Windows crash message box, because of insufficient memory for it. Extending the memory limit in runsikulix.cmd had no effect at all.
The problem was finally solved with installation of older Java (7.67)
Java 8 seems to have some problems.
** Description changed:
***************** workaround:
use Java 7 --- but should work with Java 8-45+ also
+
+ from comment #1
+ If Java dies on large and long running unittest test suites, division of the large suite into several smaller suites helps. The common start python script should create and execute them in sequence.
------------------------------------------
reported by: https://launchpad.net/~emaslov1
I have 4-hour sequence of about 50 Sikuli tests, driven by Python Unittest from command line, running well for last half of year.
Having got new Windows 7 64 bit machine, I copied there the whole Sikuli stuff, and then installed the last Java (8.31) from java.com . Now it's difficult to find old Java there...
Sikuli seemed to start working well, and IDE worked well with separate scripts, but, trying to run the whole sequence, Java crashed after five or six tests (40 min), with Windows crash message box, because of insufficient memory for it. Extending the memory limit in runsikulix.cmd had no effect at all.
The problem was finally solved with installation of older Java (7.67)
Java 8 seems to have some problems.
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https://bugs.launchpad.net/bugs/1428110
Title:
[1.1.0] Windows 7 64: Java 8-31: crashes with insufficient memory
after longer run (40 min here) --- fixed with Java 8-45
Status in Sikuli:
Fix Released
Bug description:
***************** workaround:
use Java 7 --- but should work with Java 8-45+ also
from comment #1
If Java dies on large and long running unittest test suites, division of the large suite into several smaller suites helps. The common start python script should create and execute them in sequence.
------------------------------------------
reported by: https://launchpad.net/~emaslov1
I have 4-hour sequence of about 50 Sikuli tests, driven by Python Unittest from command line, running well for last half of year.
Having got new Windows 7 64 bit machine, I copied there the whole Sikuli stuff, and then installed the last Java (8.31) from java.com . Now it's difficult to find old Java there...
Sikuli seemed to start working well, and IDE worked well with separate scripts, but, trying to run the whole sequence, Java crashed after five or six tests (40 min), with Windows crash message box, because of insufficient memory for it. Extending the memory limit in runsikulix.cmd had no effect at all.
The problem was finally solved with installation of older Java (7.67)
Java 8 seems to have some problems.
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References