DiskReadViolation on setup

[bartek977]

After adding phrase over the air, there are logs about android.os.strictmode.DiskReadViolation.

StrictMode policy violation; ~duration=196 ms: android.os.strictmode.DiskReadViolation
                                                                                                    	at android.os.StrictMode$AndroidBlockGuardPolicy.onReadFromDisk(StrictMode.java:1658)
                                                                                                    	at libcore.io.BlockGuardOs.access(BlockGuardOs.java:74)
                                                                                                    	at libcore.io.ForwardingOs.access(ForwardingOs.java:128)
                                                                                                    	at android.app.ActivityThread$AndroidOs.access(ActivityThread.java:8610)
                                                                                                    	at java.io.UnixFileSystem.checkAccess(UnixFileSystem.java:332)
                                                                                                    	at java.io.File.exists(File.java:829)
                                                                                                    	at java.io.File.mkdirs(File.java:1363)
                                                                                                    	at com.phrase.android.sdk.PhraseImpl.<init>(SourceFile:13)
                                                                                                    	at com.phrase.android.sdk.Phrase.setup(SourceFile:10)
                                                                                                    	at com.phrase.android.sdk.Phrase.setup(SourceFile:11)
                                                                                                    	at com.bartekturkosz.myapplication.MyApp.initializePhraseOverAir(MyApp.kt:46)
                                                                                                    	at com.bartekturkosz.myapplication.MyApp.onCreate(MyApp.kt:37)
                                                                                                    	at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1266)
                                                                                                    	at android.app.ActivityThread.handleBindApplication(ActivityThread.java:7614)
                                                                                                    	at android.app.ActivityThread.-$$Nest$mhandleBindApplication(Unknown Source:0)
                                                                                                    	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2400)
                                                                                                    	at android.os.Handler.dispatchMessage(Handler.java:106)
                                                                                                    	at android.os.Looper.loopOnce(Looper.java:226)
                                                                                                    	at android.os.Looper.loop(Looper.java:313)
                                                                                                    	at android.app.ActivityThread.main(ActivityThread.java:8757)
                                                                                                    	at java.lang.reflect.Method.invoke(Native Method)
                                                                                                    	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:571)
                                                                                                    	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1067)

[theSoenke]

Hi @bartek977, thanks for pointing this out. When Phrase.setup is called, it currently reads cached translations from disk on the UI thread to ensure they’re available immediately. We’re aware this can lead to DiskReadViolation warnings and are looking into solutions to avoid this warning. I'll keep you posted on this issue when there are updates