[SERVER-8236] Assertion in mongo log: 10334:Invalid BSONObj size: 1769280243 (0xF3127569) first element: : ?type=100 Created: 18/Jan/13 Updated: 15/Feb/13 Resolved: 18/Jan/13 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Querying |
| Affects Version/s: | 2.2.0 |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Alexander Borodetsky | Assignee: | Unassigned |
| Resolution: | Duplicate | Votes: | 0 |
| Labels: | bson, crash | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Environment: |
CentOS, x86_64, |
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| Issue Links: |
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| Operating System: | Linux | ||||||||
| Participants: | |||||||||
| Description |
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We have 6 servers in replica set, accessed using C++ and python drivers. mongo.log Thu Jan 17 11:00:43 [conn103] Assertion: 10334:Invalid BSONObj size: 1769280243 (0xF3127569) first element: : ?type=100 /usr/bin/mongod(_ZNK5mongo3Mod5applyERNS_15BSONBuilderBaseENS_11BSONElementERNS_8ModStateE+0x191b) [0x84c46b] /usr/bin/mongod(_ZN5mongo11ModSetState17createNewFromModsERKSsRNS_15BSONBuilderBaseERNS_18BSONIteratorSortedERKSt4pairIKSt17_Rb_tree_iteratorIS7_IS1_N5boost10shared_ptrINS_8ModStateEEEEESF_ERKNS_9LexNumCmpE+0x4dd) /usr/bin/mongod(_ZN5mongo11ModSetState20createNewObjFromModsERKSsRNS_14BSONObjBuilderERKNS_7BSONObjE+0x7f) [0x85145f] /usr/bin/mongod(_ZN5mongo14_updateObjectsEbPKcRKNS_7BSONObjES4_bbbRNS_7OpDebugEPNS_11RemoveSaverEbRKNS_24QueryPlanSelectionPolicyEb+0x3081) [0x841fc1] /usr/bin/mongod(_ZN5mongo13updateObjectsEPKcRKNS_7BSONObjES4_bbbRNS_7OpDebugEbRKNS_24QueryPlanSelectionPolicyE+0xb7) [0x844a27] /usr/bin/mongod(_ZN5mongo14receivedUpdateERNS_7MessageERNS_5CurOpE+0x4cf) [0x7ade1f] /usr/bin/mongod(_ZN5mongo16assembleResponseERNS_7MessageERNS_10DbResponseERKNS_11HostAndPortE+0xbd4) [0x7b4284] /usr/bin/mongod(_ZN5mongo16MyMessageHandler7processERNS_7MessageEPNS_21AbstractMessagingPortEPNS_9LastErrorE+0x82) [0x5703f2] /usr/bin/mongod(_ZNK5mongo7BSONObj8toStringERNS_17StringBuilderImplINS_16TrivialAllocatorEEEbbi+0x317) [0x5745c7] /usr/bin/mongod(_ZNK5mongo11BSONElement8toStringERNS_17StringBuilderImplINS_16TrivialAllocatorEEEbbi+0x69b) [0x572fdb] /usr/bin/mongod(_ZN5mongo16assembleResponseERNS_7MessageERNS_10DbResponseERKNS_11HostAndPortE+0x43b) [0x7b3aeb] /usr/bin/mongod(_ZN5mongo16MyMessageHandler7processERNS_7MessageEPNS_21AbstractMessagingPortEPNS_9LastErrorE+0x82) [0x5703f2] We tracked down to piece of code which causes this, but it consists of 3 queries within single connections: schematic code conn->insert( "collTickets", ticketObj ); objects sizes are guaranteed to be much less than 16MB:
What can cause this assertion failures? |
| Comments |
| Comment by Alexander Borodetsky [ 18/Jan/13 ] |
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Please close this ticket i just try to change ugly subject for |