On Feb 27, 9:51am, sean.cof...@oracle.com (=?windows-1252?Q?Se=E1n_Coffey?=) wrote: -- Subject: Re: stop using mmap for zip I/O
| The sun.zip.disableMemoryMapping=true property helps with ZipFile class | only. There are other related issues in the ZipInput/Output streams. | Some code areas don't have synchronization and there are opportunities | for the underlying native zip resources to be freed which Java code then | tries to reference causing various SEGV. I've one or two areas of code | identified for tightening up and hope to get to it in coming weeks. | (long standing action item) Absolutely, there are unchecked lengths that are used to copy buffers... | > So we catch the signal, right? Maybe there's something I'm missing... | We don't catch/detect such SEGV's. Would it make sense, is it possible ? It is SIGBUS... christos
