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Out of memory error of Hiearchy Editor in ic5141

All,

I'm seeing Hiearchy Editor window hangs with popping "java:out of memory" error when recalculating extracted view of large design.

After studying user manual, I found there is some work around (env in shell before icfb invoke) as follow:

setenv CDS_HED_MAX_HEAP size

However, I don't know what's the syntax of "size". Should it be "1024", "1024m", "1024M", "1024000" or something else. I've tried but it looks it still not working.

Anyone knows the solution?

Thanks,

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Andrew Beckett over 12 years ago

It would be set to 1024m (or 1024M). You can also set it to a larger value, e.g. 3072M (note that setting it too large won't help, because hierEditor is a 32 bit executable in IC5141).
Regards,
Andrew.
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Andrew Beckett over 12 years ago

It would be set to 1024m (or 1024M). You can also set it to a larger value, e.g. 3072M (note that setting it too large won't help, because hierEditor is a 32 bit executable in IC5141).
Regards,
Andrew.
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