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BUG/MINOR: cache: Disable cache if applet creation fails
When we want to serve a resource from the cache, if the applet creation fails, the "cache-use" action must not yield. Otherwise, the stream will hang. Instead, we now disable the cache. Thus the request may be served by the server. This patch must be backported as far as 1.8.
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@ -1830,10 +1830,11 @@ enum act_return http_action_req_cache_use(struct act_rule *rule, struct proxy *p
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_HA_ATOMIC_INC(&px->be_counters.p.http.cache_hits);
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return ACT_RET_CONT;
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} else {
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s->target = NULL;
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shctx_lock(shctx_ptr(cache));
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shctx_row_dec_hot(shctx_ptr(cache), entry_block);
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shctx_unlock(shctx_ptr(cache));
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return ACT_RET_YIELD;
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return ACT_RET_CONT;
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}
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}
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shctx_unlock(shctx_ptr(cache));
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