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Prevent segfaults: defer closing until all operations are done#612
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Prevent segfaults: defer closing until all operations are done#612
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peakji
approved these changes
Apr 23, 2019
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| // Test multiple pending operations, using all of the above. | ||
| testPending('operations', operations.length, function (db, next) { |
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Closes #32. Follow-up to #597.
I made sure to replicate a segfault (or a failed LevelDB assertion in the case of
get()) for each operation before fixing it. That required repeating the tests a few thousand times with a forloop; I didn't keep that code because it would make CI runs too long. I wasn't able to replicate a segfault forapproximateSize()but I'm confident enough in the basic mechanism to let that slide. Lastly,compactRange()did not segfault either but it did hang, so that's fixed now too.