Re: show warning when make source code of ceph

[Gregory Farnum <greg@xxxxxxxxxxx>]

Yeah, that write return value warning is only in cuttlefish, but it shouldn't cause any trouble.

The second one is still around, but it's not a code warning so much as gcc going "ack, that's a lot of work!" And it's not a problem, either. :)

-Greg

On Wednesday, October 9, 2013, yy-nm wrote:

warning infomation:
common/Preforker.h: In member function ‘void Preforker::daemonize()’:
common/Preforker.h:97:40: warning: ignoring return value of ‘ssize_t write(int, const void*, size_t)’, declared with attribute warn_unused_result [-Wunused-result]
test/encoding/ceph_dencoder.cc: In function ‘int main(int, const char**)’:
test/encoding/ceph_dencoder.cc:196:5: note: variable tracking size limit exceeded with -fvar-tracking-assignments, retrying without

version: 0.61.8
package download from http://ceph.com/download/ceph-0.61.8.tar.gz
configure parameter: ./configure --prefix=/usr --sysconfdir=/etc --localstatedir=/var/lib/ceph --with-radosgw

Is it normal?
do it influence ceph operation??


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Software Engineer #42 @ http://inktank.com | http://ceph.com
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