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Fix error when opening bsddb db in read-only mode (#624)

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Fixes #10615

BSDDB had errors when trying to open in read-only mode.
This commit is contained in:
Paul Culley 2018-06-09 23:11:33 -05:00 committed by Sam Manzi
parent 31eecac590
commit 21408ab9d2
1 changed files with 9 additions and 7 deletions
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8
gramps/plugins/db/bsddb/write.py
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@ -619,9 +619,9 @@ class DbBsddb(DbBsddbRead, DbWriteBase, UpdateCallback):
# The DB_PRIVATE flag must go if we ever move to multi-user setup
env_flags = db.DB_CREATE | db.DB_PRIVATE |\
db.DB_INIT_MPOOL |\
db.DB_INIT_LOG | db.DB_INIT_TXN
db.DB_INIT_MPOOL
if not self.readonly:
env_flags |= db.DB_INIT_LOG | db.DB_INIT_TXN
# As opposed to before, we always try recovery on databases
env_flags |= db.DB_RECOVER
@ -638,6 +638,7 @@ class DbBsddb(DbBsddbRead, DbWriteBase, UpdateCallback):
pass
raise DbEnvironmentError(msg)
if not self.readonly:
self.env.txn_checkpoint()
if callback:
@ -1330,6 +1331,7 @@ class DbBsddb(DbBsddbRead, DbWriteBase, UpdateCallback):
return
if self.txn:
self.transaction_abort(self.transaction)
if not self.readonly:
self.env.txn_checkpoint()
self.__close_metadata()