Re: radosgw 0.67.2 update -> "ERROR: failed to initialize watch"

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Just pushed a f

On Thu, Aug 29, 2013 at 7:24 AM, Sylvain Munaut
<s.munaut@xxxxxxxxxxxxxxxxxxxx> wrote:
> It's a local commit. We have a few patches that implement features we
> need but that weren't accepted upstream. (and yes, I checked they had
> no influence on the issue at hand).
>
> The latest commit from the ceph repo is 39adc0195e6016ce36828885515be1bffbc10ae1
>
> Cheers,
>
>     Sylvain
>
>
> On Thu, Aug 29, 2013 at 4:15 PM, Yehuda Sadeh <yehuda@xxxxxxxxxxx> wrote:
>> What's commit c81bc5b59dda37f54c02039ca3d5aada64076624? I don't see it
>> on the ceph github repository.
>>
>>
>>
>> On Thu, Aug 29, 2013 at 5:59 AM, Sylvain Munaut
>> <s.munaut@xxxxxxxxxxxxxxxxxxxx> wrote:
>>> I tried going back to a src/rgw/ directory as it is in the 0.67.2
>>> release, but didn't start either.
>>>
>>> (failed to init storage).
>>>
>>> Finally I disabled the cache for now and it seem to have started properly.
>>>
>>> On Thu, Aug 29, 2013 at 1:50 PM, Sylvain Munaut
>>> <s.munaut@xxxxxxxxxxxxxxxxxxxx> wrote:
>>>> I reverted commit a4cca31c82bf0e84272e01eb1b3188dfdb5b5615 and then I got :
>>>>
>>>> 2013-08-29 13:32:44.430574 7f55402a7780  0 ceph version
>>>> 0.67.2-19-gc81bc5b (c81bc5b59dda37f54c02039ca3d5aada64076624), process
>>>> lt-radosgw, pid 30786
>>>> 2013-08-29 13:32:44.430608 7f55402a7780 -1 WARNING: libcurl doesn't
>>>> support curl_multi_wait()
>>>> 2013-08-29 13:32:44.430619 7f55402a7780 -1 WARNING: cross zone /
>>>> region transfer performance may be affected
>>>> 2013-08-29 13:32:44.451041 7f552f6fd700  2
>>>> RGWDataChangesLog::ChangesRenewThread: start
>>>> 2013-08-29 13:32:44.453327 7f55402a7780 10 cache get:
>>>> name=.rgw+.pools.avail : miss
>>>> 2013-08-29 13:32:44.457216 7f55402a7780 10 cache put: name=.rgw+.pools.avail
>>>> 2013-08-29 13:32:44.457256 7f55402a7780 10 adding .rgw+.pools.avail to
>>>> cache LRU end
>>>> 2013-08-29 13:32:44.458385 7f55402a7780 -1 error storing zone params:
>>>> (1) Operation not permitted
>>>> 2013-08-29 13:32:44.460492 7f55402a7780 -1 Couldn't init storage
>>>> provider (RADOS)
>>>>
>>>>
>>>> So I tried creating .rgw.root pool manually (even though the docs in
>>>> http://ceph.com/docs/next/radosgw/config/ don't list it) and that went
>>>> to :
>>>>
>>>>
>>>> 2013-08-29 13:45:37.454387 7f46da40b780  0 ceph version
>>>> 0.67.2-19-gc81bc5b (c81bc5b59dda37f54c02039ca3d5aada64076624), process
>>>> lt-radosgw, pid 31234
>>>> 2013-08-29 13:45:37.454433 7f46da40b780 -1 WARNING: libcurl doesn't
>>>> support curl_multi_wait()
>>>> 2013-08-29 13:45:37.454446 7f46da40b780 -1 WARNING: cross zone /
>>>> region transfer performance may be affected
>>>> 2013-08-29 13:45:37.473025 7f46c97fa700  2
>>>> RGWDataChangesLog::ChangesRenewThread: start
>>>> 2013-08-29 13:45:37.473499 7f46da40b780 20 get_obj_state:
>>>> rctx=0xdb2cd0 obj=.rgw.root:default.region state=0xdaffc8
>>>> s->prefetch_data=0
>>>> 2013-08-29 13:45:37.473531 7f46da40b780 10 cache get:
>>>> name=.rgw.root+default.region : miss
>>>> 2013-08-29 13:45:37.487496 7f46da40b780 10 cache put:
>>>> name=.rgw.root+default.region
>>>> 2013-08-29 13:45:37.487548 7f46da40b780 10 adding
>>>> .rgw.root+default.region to cache LRU end
>>>> 2013-08-29 13:45:37.487626 7f46da40b780 10 cache get:
>>>> name=.rgw+.pools.avail : miss
>>>> 2013-08-29 13:45:37.491370 7f46da40b780 10 cache put: name=.rgw+.pools.avail
>>>> 2013-08-29 13:45:37.491393 7f46da40b780 10 adding .rgw+.pools.avail to
>>>> cache LRU end
>>>> 2013-08-29 13:45:37.491448 7f46da40b780  0 PN: .rgw.root OID: zone_info.default
>>>> 2013-08-29 13:45:37.531675 7f46da40b780 10 cache put:
>>>> name=.rgw.root+zone_info.default
>>>> 2013-08-29 13:45:37.531697 7f46da40b780 10 adding
>>>> .rgw.root+zone_info.default to cache LRU end
>>>> *** Caught signal (Floating point exception) **
>>>>  in thread 7f46da40b780
>>>>  ceph version 0.67.2-19-gc81bc5b (c81bc5b59dda37f54c02039ca3d5aada64076624)
>>>>  1: /home/whatever/ceph/src/.libs/lt-radosgw() [0x573bfa]
>>>>  2: (()+0xfcb0) [0x7f46d8d3acb0]
>>>>  3: (RGWRados::pick_control_oid(std::string const&,
>>>> std::string&)+0x35) [0x4dd855]
>>>>  4: (RGWRados::distribute(std::string const&,
>>>> ceph::buffer::list&)+0x3f) [0x4dd91f]
>>>>  5: (RGWCache<RGWRados>::distribute_cache(std::string const&,
>>>> rgw_obj&, ObjectCacheInfo&, int)+0x3d7) [0x510b37]
>>>>  6: (RGWCache<RGWRados>::put_obj_meta_impl(void*, rgw_obj&, unsigned
>>>> long, long*, std::map<std::string, ceph::buffer::list,
>>>> std::less<std::string>, std::allocator<std::pair<std::string const,
>>>> ceph::buffer::list> > >&, RGWObjCategory, int, std::map<std::string,
>>>> ceph::buffer::list, std::less<std::string>,
>>>> std::allocator<std::pair<std::string const, ceph::buffer::list> > >*,
>>>> ceph::buffer::list const*, RGWObjManifest*, std::string const*,
>>>> std::list<std::string, std::allocator<std::string> >*, bool,
>>>> RGWObjVersionTracker*, long)+0x2ab) [0x511dab]
>>>>  7: (RGWRados::put_obj_meta(void*, rgw_obj&, unsigned long,
>>>> std::map<std::string, ceph::buffer::list, std::less<std::string>,
>>>> std::allocator<std::pair<std::string const, ceph::buffer::list> > >&,
>>>> RGWObjCategory, int, RGWRados::PutObjMetaExtraParams&)+0x6f)
>>>> [0x500e0f]
>>>>  8: (rgw_put_system_obj(RGWRados*, rgw_bucket&, std::string&, char
>>>> const*, unsigned long, bool, RGWObjVersionTracker*, long,
>>>> std::map<std::string, ceph::buffer::list, std::less<std::string>,
>>>> std::allocator<std::pair<std::string const, ceph::buffer::list> >
>>>>>*)+0x2c4) [0x4daba4]
>>>>  9: (RGWZoneParams::store_info(CephContext*, RGWRados*,
>>>> RGWRegion&)+0x17c) [0x4e40dc]
>>>>  10: (RGWRegion::create_default()+0x487) [0x4ed5f7]
>>>>  11: (RGWRegion::init(CephContext*, RGWRados*, bool)+0x108) [0x4edb38]
>>>>  12: (RGWRados::init_complete()+0x32) [0x4efd82]
>>>>  13: (RGWStoreManager::init_storage_provider(CephContext*,
>>>> bool)+0x621) [0x4e98c1]
>>>>  14: (main()+0x441) [0x4579c1]
>>>>  15: (__libc_start_main()+0xed) [0x7f46d7a4d76d]
>>>>  16: /home/whatever/ceph/src/.libs/lt-radosgw() [0x459789]
>>>> 2013-08-29 13:45:37.555982 7f46da40b780 -1 *** Caught signal (Floating
>>>> point exception) **
>>>>  in thread 7f46da40b780
>>>>
>>>>
>>>> Cheers,
>>>>
>>>>     Sylvain
>>>>
>>>>
>>>> On Thu, Aug 29, 2013 at 11:53 AM, Sylvain Munaut
>>>> <s.munaut@xxxxxxxxxxxxxxxxxxxx> wrote:
>>>>> Hi,
>>>>>
>>>>> I just updated our test cluster to 0.67.2+ (latest dumpling branch) (
>>>>> from 0.61.x ) and radosgw refuses to start.
>>>>>
>>>>>
>>>>> 2013-08-29 11:46:34.915552 7ffccbc3d780  0 ceph version
>>>>> 0.67.2-19-gc81bc5b (c81bc5b59dda37f54c02039ca3d5aada64076624), process
>>>>> lt-radosgw, pid 30404
>>>>> 2013-08-29 11:46:34.915598 7ffccbc3d780 -1 WARNING: libcurl doesn't
>>>>> support curl_multi_wait()
>>>>> 2013-08-29 11:46:34.915612 7ffccbc3d780 -1 WARNING: cross zone /
>>>>> region transfer performance may be affected
>>>>> 2013-08-29 11:46:34.935674 7ffcb2ffd700  2
>>>>> RGWDataChangesLog::ChangesRenewThread: start
>>>>> 2013-08-29 11:46:34.937337 7ffccbc3d780 -1 ERROR: failed to initialize watch
>>>>> 2013-08-29 11:46:34.939135 7ffccbc3d780 -1 Couldn't init storage
>>>>> provider (RADOS)
>>>>>
>>>>> in RGWRados::init_watch(), it seems that :
>>>>>
>>>>> const char *control_pool = zone.control_pool.name.c_str()
>>>>>
>>>>> returns an empty string which is really suspect ...
>>>>>
>>>>>
>>>>> Cheers,
>>>>>
>>>>>     Sylvain
>>>>
>>>>
>>>>
>>>> --
>>>> Sylvain Munaut
>>>> Whatever s.a.
>>>> Rue Fond Cattelain 5
>>>> 1435 Mont-Saint-Guibert
>>>> Fixed line: +32 10 23.59.30
>>>
>>>
>>>
>>> --
>>> Sylvain Munaut
>>> Whatever s.a.
>>> Rue Fond Cattelain 5
>>> 1435 Mont-Saint-Guibert
>>> Fixed line: +32 10 23.59.30
>>> --
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>
>
>
> --
> Sylvain Munaut
> Whatever s.a.
> Rue Fond Cattelain 5
> 1435 Mont-Saint-Guibert
> Fixed line: +32 10 23.59.30
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