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8046919: jni_PushLocalFrame OOM - increase MAX_REASONABLE_LOCAL_CAPACITY

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Increase the previous limit from 4k to 64k, added "-XX:MaxJNILocalCapacity=<capacity>" flag

Reviewed-by: hseigel, fparain
This commit is contained in:
David Simms 2014-07-14 10:52:52 +02:00
parent 23b30dee7e
commit e5b71580fb
2 changed files with 9 additions and 11 deletions
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5
hotspot/src/share/vm/runtime/globals.hpp
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@ -1216,6 +1216,11 @@ class CommandLineFlags {
product(bool, UseFastJNIAccessors, true, \
"Use optimized versions of Get<Primitive>Field") \
\
product(intx, MaxJNILocalCapacity, 65536, \
"Maximum allowable local JNI handle capacity to " \
"EnsureLocalCapacity() and PushLocalFrame(), " \
"where <= 0 is unlimited, default: 65536") \
\
product(bool, EagerXrunInit, false, \
"Eagerly initialize -Xrun libraries; allows startup profiling, " \
"but not all -Xrun libraries may support the state of the VM " \