mozilla/browserid — Issue #540: Apparent "uncaughtException" in browserid.log on Stage
Author: jbonacci
Created: 2011-11-07 23:53:48+00:00
State: open

I found 8 examples of this message over the last 3 days, looking in the following files on diresworb.org:
browserid.log-2011-11-05.gz
browserid.log-2011-11-06.gz
browserid.log-2011-11-07.gz
browserid.log

Note that browserid-error.log shows nothing, so I am not sure just how to interpret the following type of log entry. They all look similar to the following:

{"process":{"pid":22599,"uid":33,"gid":33,"cwd":"/","execPath":"/usr/local/bin/node","version":"v0.4.10","argv":["/usr/local/bin/node","/home/browserid/code/bin/browserid"],"memoryUsage":{"rss":22351872,"vsize":720445440,"heapTotal":12118784,"heapUsed":9614960}},"os":{"loadavg":[0.26123046875,0.17529296875,0.068359375],"uptime":9332551},"trace":[{"column":22,"file":"/home/browserid/code/node_modules/mysql/lib/client.js","function":"Client._handlePacket","line":293,"method":"_handlePacket","native":false},{"column":null,"file":null,"function":"","line":null,"method":null,"native":true},{"column":17,"file":"events.js","function":"Parser.emit","line":64,"method":"emit","native":false},{"column":14,"file":"/home/browserid/code/node_modules/mysql/lib/parser.js","function":null,"line":71,"method":null,"native":false},{"column":7,"file":"/home/browserid/code/node_modules/mysql/lib/parser.js","function":"Parser.write","line":576,"method":"write","native":false},{"column":null,"file":null,"function":"","line":null,"method":null,"native":true},{"column":17,"file":"events.js","function":"Socket.emit","line":64,"method":"emit","native":false},{"column":14,"file":"net.js","function":"Socket._onReadable","line":678,"method":"_onReadable","native":false},{"column":10,"file":"[as callback] (net.js","function":"IOWatcher.onReadable","line":177,"method":"onReadable","native":false}],"stack":["TypeError: Cannot call method 'fn' of undefined"," at Client._handlePacket (/home/browserid/code/node_modules/mysql/lib/client.js:293:22)"," at Parser. (native)"," at Parser.emit (events.js:64:17)"," at /home/browserid/code/node_modules/mysql/lib/parser.js:71:14"," at Parser.write (/home/browserid/code/node_modules/mysql/lib/parser.js:576:7)"," at Socket. (native)"," at Socket.emit (events.js:64:17)"," at Socket._onReadable (net.js:678:14)"," at IOWatcher.onReadable [as callback] (net.js:177:10)"],"level":"error","message":"uncaughtException"}