I see. Do you have backtrace for the crash? On Mon, Dec 2, 2013 at 6:19 PM, Dominik Mostowiec <dominikmostowiec@xxxxxxxxx> wrote: > 0.56.7 > > W dniu poniedziałek, 2 grudnia 2013 użytkownik Yehuda Sadeh napisał: > >> I'm having trouble reproducing the issue. What version are you using? >> >> Thanks, >> Yehuda >> >> On Mon, Dec 2, 2013 at 2:16 PM, Yehuda Sadeh <yehuda@xxxxxxxxxxx> wrote: >> > Actually, I read that differently. It only says that if there's more >> > than 1 part, all parts except for the last one need to be > 5M. Which >> > means that for uploads that are smaller than 5M there should be zero >> > or one parts. >> > >> > On Mon, Dec 2, 2013 at 12:54 PM, Dominik Mostowiec >> > <dominikmostowiec@xxxxxxxxx> wrote: >> >> You're right. >> >> >> >> S3 api doc: >> >> http://docs.aws.amazon.com/AmazonS3/latest/API/mpUploadComplete.html >> >> "Err:EntityTooSmall >> >> Your proposed upload is smaller than the minimum allowed object size. >> >> Each part must be at least 5 MB in size, except the last part." >> >> >> >> Thanks. >> >> >> >> This error should be triggered from radosgw also. >> >> >> >> -- >> >> Regards >> >> Dominik >> >> >> >> 2013/12/2 Yehuda Sadeh <yehuda@xxxxxxxxxxx>: >> >>> Looks like it. There should be a guard against it (mulitpart upload >> >>> minimum is 5M). >> >>> >> >>> On Mon, Dec 2, 2013 at 12:32 PM, Dominik Mostowiec >> >>> <dominikmostowiec@xxxxxxxxx> wrote: >> >>>> Yes, this is probably upload empty file. >> >>>> This is the problem? >> >>>> >> >>>> -- >> >>>> Regards >> >>>> Dominik >> >>>> >> >>>> >> >>>> 2013/12/2 Yehuda Sadeh <yehuda@xxxxxxxxxxx>: >> >>>>> By any chance are you uploading empty objects through the multipart >> >>>>> upload api? >> >>>>> >> >>>>> On Mon, Dec 2, 2013 at 12:08 PM, Dominik Mostowiec >> >>>>> <dominikmostowiec@xxxxxxxxx> wrote: >> >>>>>> Hi, >> >>>>>> Another file with the same problems: >> >>>>>> >> >>>>>> 2013-12-01 11:37:15.556687 7f7891fd3700 1 ====== starting new >> >>>>>> request >> >>>>>> req=0x25406d0 ===== >> >>>>>> 2013-12-01 11:37:15.556739 7f7891fd3700 2 req >> >>>>>> 1314:0.000052::::initializing >> >>>>>> 2013-12-01 11:37:15.556789 7f7891fd3700 10 s->object=files/192.txt >> >>>>>> s->bucket=testbucket >> >>>>>> 2013-12-01 11:37:15.556799 7f7891fd3700 2 req >> >>>>>> 1314:0.000112:s3:POST >> >>>>>> /testbucket/files/192.txt::getting op >> >>>>>> 2013-12-01 11:37:15.556804 7f7891fd3700 2 req >> >>>>>> 1314:0.000118:s3:POST >> >>>>>> /testbucket/files/192.txt:complete_multipart:authorizing >> >>>>>> 2013-12-01 11:37:15.560013 7f7891fd3700 10 get_canon_resource(): >> >>>>>> >> >>>>>> dest=/testbucket/files/192.txt?uploadId=i92xi2olzDtFAeLXlfU2PFP9CDU87BC >> >>>>>> 2013-12-01 11:37:15.560027 7f7891fd3700 10 auth_hdr: >> >>>>>> POST >> >>>>>> >> >>>>>> application/xml >> >>>>>> Sun, 01 Dec 2013 10:37:10 GMT >> >>>>>> /testbucket/files/192.txt?uploadId=i92xi2olzDtFAeLXlfU2PFP9CDU87BC >> >>>>>> 2013-12-01 11:37:15.560085 7f7891fd3700 2 req >> >>>>>> 1314:0.003399:s3:POST >> >>>>>> /testbucket/files/192.txt:complete_multipart:reading permissions >> >>>>>> 2013-12-01 11:37:15.562356 7f7891fd3700 2 req >> >>>>>> 1314:0.005670:s3:POST >> >>>>>> /testbucket/files/192.txt:complete_multipart:verifying op >> >>>>>> permissions >> >>>>>> 2013-12-01 11:37:15.562373 7f7891fd3700 5 Searching permissions >> >>>>>> for >> >>>>>> uid=0 mask=2 >> >>>>>> 2013-12-01 11:37:15.562377 7f7891fd3700 5 Found permission: 15 >> >>>>>> 2013-12-01 11:37:15.562378 7f7891fd3700 10 uid=0 requested perm >> >>>>>> (type)=2, policy perm=2, user_perm_mask=2, acl perm=2 >> >>>>>> 2013-12-01 11:37:15.562381 7f7891fd3700 2 req >> >>>>>> 1314:0.005695:s3:POST >> >>>>>> /testbucket/files/192.txt:complete_multipart:verifying op params >> >>>>>> 2013-12-01 11:37:15.562384 7f7891fd3700 2 req >> >>>>>> 1314:0.005698:s3:POST >> >>>>>> /testbucket/files/192.txt:complete_multipart:executing >> >>>>>> 2013-12-01 11:37:15.565461 7f7891fd3700 10 calculated etag: >> >>>>>> d41d8cd98f00b204e9800998ecf8427e-0 >> >>>>>> 2013-12-01 11:37:15.566718 7f7891fd3700 10 can't clone object >> >>>>>> testbucket:files/192.txt to shadow object, tag/shadow_obj haven't >> >>>>>> been >> >>>>>> set >> >>>>>> 2013-12-01 11:37:15.566777 7f7891fd3700 0 setting object >> >>>>>> tag=_leyAzxCw7YxpKv8P3v3QGwcsw__9VmP >> >>>>>> 2013-12-01 11:37:15.678973 7f7891fd3700 2 req >> >>>>>> 1314:0.122286:s3:POST >> >>>>>> /testbucket/files/192.txt:complete_multipart:http status=200 >> >>>>>> 2013-12-01 11:37:15.679192 7f7891fd3700 1 ====== req done >> >>>>>> req=0x25406d0 http_status=200 ====== >> >>>>>> >> >>>>>> Yes, I can read oryginal object. >> >>>>>> >> >>>>>> -- >> >>>>>> Regards >> >>>>>> Dominik >> >>>>>> >> >>>>>> 2013/12/2 Yehuda Sadeh <yehuda@xxxxxxxxxxx>: >> >>>>>>> That's unknown bug. I have a guess as to how the original object >> >>>>>>> was >> >>>>>>> created. Can you read the original object, but only copy fails? >> >>>>>>> >> >>>>>>> On Dec 2, 2013 4:53 AM, "Dominik Mostowiec" >> >>>>>>> <dominikmostowiec@xxxxxxxxx> >> >>>>>>> wrote: >> >>>>>>>> >> >>>>>>>> Hi, >> >>>>>>>> I found that issue is related with "ETag: ....-0" (ends -0) >> >>>>>>>> This is known bug ? >> >>>>>>>> >> >>>>>>>> -- >> >>>>>>>> Regards >> >>>>>>>> Dominik >> >>>>>>>> >> >>>>>>>> 2013/12/2 Dominik Mostowiec <dominikmostowiec@xxxxxxxxx>: >> >>>>>>>> > Hi, >> >>>>>>>> > I have strange problem. >> >>>>>>>> > Obj copy (0 size) killing radosgw. >> >>>>>>>> > >> >>>>>>>> > Head for this file: >> >>>>>>>> > Content-Type: application/octet-stream >> >>>>>>>> > Server: Apache/2.2.22 (Ubuntu) >> >>>>>>>> > ETag: "d41d8cd98f00b204e9800998ecf8427e-0" >> >>>>>>>> > Last-Modified: 2013-12-01T10:37:15Z >> >>>>>>>> > >> >>>>>>>> > rgw log. >> >>>>>>>> > 2013-12-02 08:18:59.196651 7f5308ff1700 1 ====== starting new >> >>>>>>>> > request >> >>>>>>>> > req=0x2be6fa0 ===== >> >>>>>>>> > 2013-12-02 08:18:59.196709 7f5308ff1700 2 req >> >>>>>>>> > 237:0.000058::::initializing >> >>>>>>>> > 2013-12-02 08:18:59.196752 7f5308ff1700 10 meta>> >> >>>>>>>> > HTTP_X_AMZ_ACL=public-read >> >>>>>>>> > 2013-12-02 08:18:59.196760 7f5308ff1700 10 meta>> >> >>>>>>>> > HTTP_X_AMZ_COPY_SOURCE=/testbucket/testfile.xml >> >>>>>>>> > 2013-12-02 08:18:59.196766 7f5308ff1700 10 meta>> >> >>>>>>>> > HTTP_X_AMZ_METADATA_DIRECTIVE=COPY >> >>>>>>>> > 2013-12-02 08:18:59.196771 7f5308ff1700 10 x>> >> >>>>>>>> > x-amz-acl:public-read >> >>>>>>>> > 2013-12-02 08:18:59.196772 7f5308ff1700 10 x>> >> >>>>>>>> > x-amz-copy-source:/testbucket/testfile.xml >> >>>>>>>> > 2013-12-02 08:18:59.196773 7f5308ff1700 10 x>> >> >>>>>>>> > x-amz-metadata-directive:COPY >> >>>>>>>> > 2013-12-02 08:18:59.196786 7f5308ff1700 10 >> >>>>>>>> > s->object=/testbucket/new_testfile.ini s->bucket=testbucket >> >>>>>>>> > 2013-12-02 08:18:59.196792 7f5308ff1700 2 req >> >>>>>>>> > 237:0.000141:s3:PUT >> >>>>>>>> > /testbucket/new_testfile.ini::getting op >> >>>>>>>> > 2013-12-02 08:18:59.196797 7f5308ff1700 2 req >> >>>>>>>> > 237:0.000146:s3:PUT >> >>>>>>>> > /testbucket/new_testfile.ini:copy_obj:authorizing >> >>>>>>>> > 2013-12-02 08:18:59.200648 7f5308ff1700 10 >> >>>>>>>> > get_canon_resource(): >> >>>>>>>> > dest=/testbucket/new_testfile.ini >> >>>>>>>> > 2013-12-02 08:18:59.200661 7f5308ff1700 10 auth_hdr: >> >>>>>>>> > PUT >> >>>>>>>> > 1B2M2Y8AsgTpgAmY7PhCfg== >> >>>>>>>> > application/octet-stream >> >>>>>>>> > Mon, 02 Dec 2013 07:18:55 GMT >> >>>>>>>> > x-amz-acl:public-read >> >>>>>>>> > x-amz-copy-source:/testbucket/testfile.xml >> >>>>>>>> > x-amz-metadata-directive:COPY >> >>>>>>>> > /testbucket/new_testfile.ini >> >>>>>>>> > 2013-12-02 08:18:59.200717 7f5308ff1700 2 req >> >>>>>>>> > 237:0.004066:s3:PUT >> >>>>>>>> > /testbucket/new_testfile.ini:copy_obj:reading permissions >> >>>>>>>> > 2013-12-02 08:18:59.203330 7f5308ff1700 2 req >> >>>>>>>> > 237:0.006679:s3:PUT >> >>>>>>>> > /testbucket/new_testfile.ini:copy_obj:verifying op permissions >> >>>>>>>> > 2013-12-02 08:18:59.207627 7f5308ff1700 10 manifest: total_size >> >>>>>>>> > = 0 >> >>>>>>>> > 2013-12-02 08:18:59.207649 7f5308ff1700 5 Searching >> >>>>>>>> > permissions for >> >>>>>>>> > uid=0 mask=1 >> >>>>>>>> > 2013-12-02 08:18:59.207652 7f5308ff1700 5 Found permission: 15 >> >>>>>>>> > 2013-12-02 08:18:59.207654 7f5308ff1700 10 uid=0 requested >> >>>>>>>> > perm >> >>>>>>>> > (type)=1, policy perm=1, user_perm_mask=15, acl perm=1 >> >>>>>>>> > 2013-12-02 08:18:59.207669 7f5308ff1700 5 Searching >> >>>>>>>> > permissions for >> >>>>>>>> > uid=0 mask=2 >> >>>>>>>> > 2013-12-02 08:18:59.207670 7f5308ff1700 5 Found permission: 15 >> >>>>>>>> > 2013-12-02 08:18:59.207671 7f5308ff1700 10 uid=0 requested >> >>>>>>>> > perm >> >>>>>>>> > (type)=2, policy perm=2, user_perm_mask=15, acl perm=2 >> >>>>>>>> > 2013-12-02 08:18:59.207681 7f5308ff1700 2 req >> >>>>>>>> > 237:0.011030:s3:PUT >> >>>>>>>> > /testbucket/new_testfile.ini:copy_obj:verifying op params >> >>>>>>>> > 2013-12-02 08:18:59.207686 7f5308ff1700 2 req >> >>>>>>>> > 237:0.011035:s3:PUT >> >>>>>>>> > /testbucket/new_testfile.ini:copy_obj:executing >> >>>>>>>> > 2013-12-02 08:18:59.207699 7f5308ff1700 10 x>> >> >>>>>>>> > x-amz-acl:public-read >> >>>>>>>> > 2013-12-02 08:18:59.207704 7f5308ff1700 10 x>> >> >>>>>>>> > x-amz-copy-source:/testbucket/testfile.xml >> >>>>>>>> > 2013-12-02 08:18:59.207709 7f5308ff1700 10 x>> >> >>>>>>>> > x-amz-metadata-directive:COPY >> >>>>>>>> > 2013-12-02 08:18:59.207759 7f5308ff1700 5 Copy object >> >>>>>>>> > testbucket(@.rgw.buckets[406250.1]):testfile.ini => >> >>>>>>>> > testbucket(@.rgw.buckets[406250.1]):new_testfile.ini >> >>>>>>>> > 2013-12-02 08:18:59.208903 7f5308ff1700 -1 *** Caught signal >> >>>>>>>> > (Segmentation fault) ** >> >>>>>>>> > in thread 7f5308ff1700 >> >>>>>>>> > >> >>>>>>>> > >> >>>>>>>> > -- >> >>>>>>>> > Regards >> >>>>>>>> > Dominik >> >>>>>>>> >> >>>>>>>> >> >>>>>>>> >> >>>>>>>> -- >> >>>>>>>> Pozdrawiam >> >>>>>>>> Dominik >> >>>>>>>> _______________________________________________ >> >>>>>>>> ceph-users mailing list >> >>>>>>>> ceph-users@xxxxxxxxxxxxxx >> >>>>>>>> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >> >>>>>> >> >>>>>> >> >>>>>> >> >>>>>> -- >> >>>>>> Pozdrawiam >> >>>>>> Dominik >> >>>> >> >>>> >> >>>> >> >>>> -- >> >>>> Pozdrawiam >> >>>> Dominik >> >> >> >> >> >> >> >> -- >> >> Pozdrawiam >> >> Dominik > > > > -- > Pozdrawiam > Dominik -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
