Opened 16 years ago
Closed 14 years ago
#2230 closed defect (fixed)
OGR OCI driver initialization is thread unsafe
| Reported by: | tamas | Owned by: | ilucena |
|---|---|---|---|
| Priority: | normal | Milestone: | |
| Component: | OGR_SF | Version: | svn-trunk |
| Severity: | normal | Keywords: | oracle oci thread safety |
| Cc: | warmerdam |
Description
The OCI driver uses static ghOracleEnvironment for holding the environment handle. When setting this variable the multiple threads are not locked therefore double initialization may occur.
Change History (6)
comment:1 by , 16 years ago
| Keywords: | oracle oci added |
|---|
comment:2 by , 16 years ago
| Keywords: | thread safety added |
|---|
comment:3 by , 16 years ago
I've reported related issue about heap corruption during OCI environment allocation, more in the thread OCI driver and Heap Corruption under Visual C++
comment:4 by , 14 years ago
| Cc: | added |
|---|---|
| Owner: | changed from to |
comment:5 by , 14 years ago
The global variable ghOracleEnvironment was remove with the changes to support system authentication on r19000.
comment:6 by , 14 years ago
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
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Frank,
Should I append this ticket to my Oracle queue?