Noisy logs: JNDI not availablejava.lang.ClassNotFoundException: javax.naming.InitialContext

[JAStanton]

Platform:

• iOS
• Android

paranoid redacted npm ls:

@REDACTED@0.0.0
├── UNMET PEER DEPENDENCY react@16.0.0-alpha.3
├── react-native@0.44.3
├── react-native-code-push@2.1.1-beta
├── react-native-sentry@0.17.0

Config:

Sentry.config(__CONFIG__.sentry.dsn, {
  deactivateStacktraceMerging: false, 
  logLevel: SentryLog.Verbose, 
  disableNativeIntegration: false, 
  ignoreModulesExclude: [], 
  ignoreModulesInclude: ["RNSentry"], 
}).install();

---

I have following issue:

I am getting spammed when booting the app as sentry tries to find all of my configs:

08-10 15:58:14.557  2964  3034 D ReactNativeJS: [native] io.sentry.config.Lookup: [io.sentry.config.Lookup lookup] JNDI not availablejava.lang.ClassNotFoundException: javax.naming.InitialContext
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at java.lang.Class.classForName(Native Method) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at java.lang.Class.forName(Class.java:324) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at io.sentry.config.Lookup.lookup(Lookup.java:105) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at io.sentry.DefaultSentryClientFactory.getServerName(DefaultSentryClientFactory.java:728) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at io.sentry.DefaultSentryClientFactory.configureSentryClient(DefaultSentryClientFactory.java:272) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at io.sentry.DefaultSentryClientFactory.createSentryClient(DefaultSentryClientFactory.java:246) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at io.sentry.android.AndroidSentryClientFactory.createSentryClient(AndroidSentryClientFactory.java:75) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at io.sentry.SentryClientFactory.sentryClient(SentryClientFactory.java:64) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at io.sentry.Sentry.init(Sentry.java:81) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at io.sentry.RNSentryModule.startWithDsnString(RNSentryModule.java:98) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at java.lang.reflect.Method.invoke(Native Method) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at com.facebook.react.bridge.BaseJavaModule$JavaMethod.invoke(BaseJavaModule.java:368) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at com.facebook.react.cxxbridge.JavaModuleWrapper.invoke(JavaModuleWrapper.java:138) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at com.facebook.react.bridge.queue.NativeRunnable.run(Native Method) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at android.os.Handler.handleCallback(Handler.java:739) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at android.os.Handler.dispatchMessage(Handler.java:95) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at com.facebook.react.bridge.queue.MessageQueueThreadHandler.dispatchMessage(MessageQueueThreadHandler.java:31) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at android.os.Looper.loop(Looper.java:148) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at com.facebook.react.bridge.queue.MessageQueueThreadImpl$3.run(MessageQueueThreadImpl.java:208) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at java.lang.Thread.run(Thread.java:818) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: Caused by: java.lang.ClassNotFoundException: Didn't find class "javax.naming.InitialContext" on path: DexPathList[[zip file "/data/app/com.convoy.driver.development-1/base.apk"],nativeLibraryDirectories=[/data/app/com.convoy.driver.development-1/lib/x86, /data/app/com.convoy.driver.development-1/base.apk!/lib/x86, /vendor/lib, /system/lib]]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at java.lang.ClassLoader.loadClass(ClassLoader.java:511) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	at java.lang.ClassLoader.loadClass(ClassLoader.java:469) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	... 20 common frames omitted
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	Suppressed: java.lang.ClassNotFoundException: javax.naming.InitialContext
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 		at java.lang.Class.classForName(Native Method) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 		at java.lang.BootClassLoader.findClass(ClassLoader.java:781) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 		at java.lang.BootClassLoader.loadClass(ClassLoader.java:841) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 		at java.lang.ClassLoader.loadClass(ClassLoader.java:504) ~[na:0.0]
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 		... 21 common frames omitted
08-10 15:58:14.557  2964  3034 D ReactNativeJS: 	Caused by: java.lang.NoClassDefFoundError: Class not found using the boot class loader; no stack trace available

[bretthoerner]

This is in sentry-java, I can reduce the noise as I don't think logging the exception itself is very useful. In addition, I can have it only log that JNDI is missing once. Another user reported this but said they were going to send a PR, but didn't, so I forgot about it.

I can fix early next week when I'm back.

[JAStanton]

@bretthoerner is this an issue with my build? I wasn't sure if this was saying javax was missing, I know it doesn't ship with Android but it appears React-Native uses it. Anything I should be concerned about?

[bretthoerner]

No, not an issue with your build. In the Java SDK we check for JNDI for configuration, which isn't available on Android. We shouldn't be so noisy (though these should at least only be logged at the trace/debug level).

Anyway, nothing is wrong. When JNDI isn't found it continues on to use the other configuration methods.

[bretthoerner]

Fixed here: getsentry/sentry-java@8d0c80f

I'll make a new release soon.