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1ee51a6581
Manoj Kumar reported a case where haproxy would crash upon start-up. The cause was an "http-check expect" statement declared in the defaults section, which caused a NULL regex to be used during the check. This statement is not allowed in defaults sections precisely because this requires saving a copy of the regex in the default proxy. But the check was not made to prevent it from being declared there, hence the issue. Instead of adding code to detect its abnormal use, we decided to implement it. It was not that much complex because the expect_str part was not used with regexes, so it could hold the string form of the regex in order to compile it again for every backend (there's no way to clone regexes). This patch has been tested and works. So it's both a bugfix and a minor feature enhancement. It should be backported to 1.4 though it's not critical since the config was not supposed to be supported. |
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| .. | ||
| design-thoughts | ||
| internals | ||
| acl.fig | ||
| architecture.txt | ||
| configuration.txt | ||
| gpl.txt | ||
| haproxy-en.txt | ||
| haproxy-fr.txt | ||
| haproxy.1 | ||
| lgpl.txt | ||
| proxy-protocol.txt | ||
| queuing.fig | ||