Kim van der Riet created QPID-5473:
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Summary: [linearstore] Recovery of journal in which last logical
file contains truncated record causes crash
Key: QPID-5473
URL: https://issues.apache.org/jira/browse/QPID-5473
Project: Qpid
Issue Type: Bug
Components: C++ Broker
Reporter: Kim van der Riet
Assignee: Kim van der Riet
When the store recovery process encounters a journal where the last logical
file is full and the last record in that file is also incomplete (ie this
record would ordinarily span this journal file and the next if it were
present), then the recovery process crashes with a segfault.
There is no specific reproducer, but using large message sizes in a test will
increase the probability that this error will occur, and killing the broker
suddenly (ie with signal SIGKILL) increases the probability that this error
will occur.
This error could also be synthesized by deleting the last file(s) in a valid
journal provided that the last record in the remaining journal files is still
undequeued and spans to a deleted file.
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