Details
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Bug
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Resolution: Cannot Reproduce
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Major - P3
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None
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2.5.3
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None
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None
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Server 1.8.1
Java 2.5.3
Configuration: basic sharding (3-nodes, 1 config DB, no replication)
Description
Assertion:
"assertion s/strategy_shard.cpp:175"
Basic premise:
- Testing multi-threaded inserts into a single collection
- Running 50 insert threads against a single mongoS
- Testing runs fine for several hundred thousand inserts
- Testing then start throwing this exception
Shard key: a simple _id.
Exception:
- does not occur with { java : 2.5.3, server : 1.6.5 }
- does not occur with { java : 2.3, server : 1.8.1 }
- does not occur with { java : 2.3, server : 1.6.5 }
- is returned from a "GetLastError" call. (see attached for code)
- seems to occur at about 11 or 12 chunks (9:1:1)
(note: this may be a server bug, but given that older java drivers do not have the error, it should start here)