Ha! This is apr_file_gets() who does this! So this is DRLVM specific and duplicates classlib's efforts. We should get rid of this.
2006/9/23, Ivan Volosyuk <[EMAIL PROTECTED]>:
You are right. It is different property file: $JRE/lib/boot/bootclasspath.properties (6kbyte) The strace looks like following. Not quite effective. The number of syscalls is greater then all others at the startup of VM. I would like to file a performance JIRA for the issue, but I don't quite understand if it DRLVM specific or classlib? -- Ivan read(3, "#", 1) = 1 read(3, " ", 1) = 1 read(3, "C", 1) = 1 read(3, "o", 1) = 1 read(3, "p", 1) = 1 read(3, "y", 1) = 1 read(3, "r", 1) = 1 read(3, "i", 1) = 1 read(3, "g", 1) = 1 read(3, "h", 1) = 1 read(3, "t", 1) = 1 read(3, " ", 1) = 1 read(3, "2", 1) = 1 read(3, "0", 1) = 1 read(3, "0", 1) = 1 read(3, "5", 1) = 1 read(3, " ", 1) = 1 read(3, "T", 1) = 1 read(3, "h", 1) = 1 read(3, "e", 1) = 1 read(3, " ", 1) = 1 read(3, "A", 1) = 1 -- Regards, Ivan On 9/23/06, Alexey Varlamov <[EMAIL PROTECTED]> wrote: > I reattached the patch. > > Not sure this was the case Ivan talked about - launcher was trying to > read() the whole file at once - but anyway now file contents is > mmapped for parsing. > > -- > Alexey --------------------------------------------------------------------- Terms of use : http://incubator.apache.org/harmony/mailing.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
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