Which version of Kafka are you using? Are you on Windows? Thanks,
Jun On Mon, Jun 17, 2013 at 12:49 AM, panfei <cnwe...@gmail.com> wrote: > our message content as below : > > > {"dataType":"exception","appId":"1001","channelId":"appStore","version":"1.9.3","extra":"","ts":"2013-06-17 > 15:23:53"," > > deviceId":"c2605371b2b566958aa1e341cc60657dda3ccb44","stacktrace":"=============异常崩溃报告=============&&name:&&CALayerInvalidGeomet > ry&&reason:&&CALayer position contains NaN: [3.32887e-09 > nan]&&callStackSymbols:&&0 CoreFoundation 0x326f93ff > < > redacted> 186&&1 libobjc.A.dylib 0x3a3f4963 > objc_exception_throw 30&&2 CoreFoundation > 0x326f9307 <redacted> 106&&3 QuartzCore > 0x342b610b <redacted> 210&&4 QuartzCore > 0x342b6033 <redacted> 50&&5 QuartzCore > 0x342b5fc7 <redacted> 558&&6 UIKit > 0x34509bd7 <redacted> 234&&7 > UIKit 0x34509901 <redacted> 184&&8 UIKit > 0x3450983f <redacted> 46&&9 测试测试 > 0x0016877b -[SGOfficerView setArmorWithXMLId:level:withTag > :withdurability:skillXml:] 3002&&10 测试测试 > 0x0016e055 -[SGOfficerChangeEquipViewController tap:] 5508&&1 > 1 测试测试 0x0018ed97 -[SGTipMessageView > touchesEnded:withEvent:] 158&&12 测试测试 0 > x0012713f -[SGEquipView touchesEnded:withEvent:] 66&&13 > UIKit 0x34511471 <redacted> 5680&&14 CoreF > oundation 0x326ce941 <redacted> 20&&15 > CoreFoundation 0x326ccc39 <redacted> 276&&16 Co > reFoundation 0x326ccf93 <redacted> 746&&17 > CoreFoundation 0x3264023d CFRunLoopRunSpecific > 356&&18 CoreFoundation 0x326400c9 > CFRunLoopRunInMode 104&&19 GraphicsServices 0x3621f33 > b GSEventRunModal 74&&20 UIKit 0x3455c2b9 > UIApplicationMain 1120&&21 测试测试 > 0x001c771f main 74&&22 测试测试 0x00059904 start > 40","platType":"ios"} > > > > ---------------------------------------------------------------------------------------------------------- > when commit the message to kafka service , kafka remove the topic directory > unexpectedly and throw "can't find the topic dir" error. > > is there some content in the message will cause this ? and how to avoid > this issue ? > > thanks very in advance ! > -- > 不学习,不知道 >