[COMMITTERS] pgsql: Improve memory-usage accounting in regular-expression compiler.

2015-10-16 Thread Tom Lane
Improve memory-usage accounting in regular-expression compiler. This code previously counted the number of NFA states it created, and complained if a limit was exceeded, so as to prevent bizarre regex patterns from consuming unreasonable time or memory. That's fine as far as it went, but the code

[COMMITTERS] pgsql: Improve memory-usage accounting in regular-expression compiler.

2015-10-16 Thread Tom Lane
Improve memory-usage accounting in regular-expression compiler. This code previously counted the number of NFA states it created, and complained if a limit was exceeded, so as to prevent bizarre regex patterns from consuming unreasonable time or memory. That's fine as far as it went, but the code

[COMMITTERS] pgsql: Improve memory-usage accounting in regular-expression compiler.

2015-10-16 Thread Tom Lane
Improve memory-usage accounting in regular-expression compiler. This code previously counted the number of NFA states it created, and complained if a limit was exceeded, so as to prevent bizarre regex patterns from consuming unreasonable time or memory. That's fine as far as it went, but the code

[COMMITTERS] pgsql: Improve memory-usage accounting in regular-expression compiler.

2015-10-16 Thread Tom Lane
Improve memory-usage accounting in regular-expression compiler. This code previously counted the number of NFA states it created, and complained if a limit was exceeded, so as to prevent bizarre regex patterns from consuming unreasonable time or memory. That's fine as far as it went, but the code

[COMMITTERS] pgsql: Improve memory-usage accounting in regular-expression compiler.

2015-10-16 Thread Tom Lane
Improve memory-usage accounting in regular-expression compiler. This code previously counted the number of NFA states it created, and complained if a limit was exceeded, so as to prevent bizarre regex patterns from consuming unreasonable time or memory. That's fine as far as it went, but the code

[COMMITTERS] pgsql: Improve memory-usage accounting in regular-expression compiler.

2015-10-16 Thread Tom Lane
Improve memory-usage accounting in regular-expression compiler. This code previously counted the number of NFA states it created, and complained if a limit was exceeded, so as to prevent bizarre regex patterns from consuming unreasonable time or memory. That's fine as far as it went, but the code