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POclojure.tools.logging EvalReader use?
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copied!<p>I think this is a bug in <code>clojure/tools.logging</code>. I have the following <code>db.clj</code> file. What it does is unimportant. The important part is that for safety I have disabled the <code>*read-eval*</code>. I invoke <code>db/start</code> with no problems. However, if I uncomment the <code>#_(log/info "Failed to bootstrap")</code> form, it throws an <code>EvalReader not allowed</code> error. I've tried all sorts of combinations for the <code>log/info</code> call. If it's outside of the <code>try</code> block, it's fine. Inside the <code>try</code> block anywhere, whether it's in the body, <code>catch</code>, or <code>finally</code>, it raises this exception. However, when I wrap a <code>try</code> around <code>log/info</code> elsewhere, it's fine.</p> <p>What gives?</p> <pre><code>(ns extenium.db (:require [clojure.tools.logging :as log] [clojure.java.io :as io]) (:import com.thinkaurelius.titan.core.TitanGraph com.thinkaurelius.titan.core.TitanFactory)) (def ^:private sentinel- (Object.)) (def ^:private db- (atom nil)) ... (defn start [^String path] (locking sentinel- (log/info "Starting database at path" path) (let [exists (.exists (io/file path)) ^TitanGraph db_ (TitanFactory/open path)] (if exists (log/info "Path" path "exists") (log/info "Path" path "does not exist")) (log/info "Starting database engine") (swap! db- (constantly db_)) (log/info "Started database engine") (if (not exists) (try (bootstrap-) (catch Throwable t #_(log/info "Failed to bootstrap") (stop) (.delete (io/file path)) (throw t))))) (log/info "Started database") true)) </code></pre> <p>EDIT: Trimmed down code per @alex-taggart. bootstrap- implementation not shown. I had originally included everything because this seemed like a context-specific bug and I felt it was safer to provide as much context as possible.</p> <p>EDIT: Per @chouser, added how I'm disabling <code>*read-eval*</code>. This is the template that is generated by <code>lein new app</code>.</p> <pre><code>(defn -main "The main entry point into Extenium." [& args] ;; Prevent arbitrary eval injection (alter-var-root #'*read-eval* (constantly false)) ;; Initialize system settings from the command line and configuration file (init!- args) ;; Start the service (start!-)) </code></pre>

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