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  1. Realm Kotlin
  2. RKOTLIN-987

In case of transaction error ( writeBlocking ) realm doesn't cancel the transaction which lead to "The Realm is already in a write transaction" exception

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      How frequently does the bug occur?

      Always

      Description

      When i use writeBlocking for a write transaction and i get
      "java.lang.IllegalArgumentException: Cannot import an outdated object. Use findLatest(object) to find an up-to-date version of the object in the given context before importing it ".
      realm doesn't cancel the transaction which lead to the next one to fail because of RLM_ERR_WRONG_TRANSACTION_STATE ( realm already in write transaction )

      to handle it in my case i had to add another try catch in my transaction to cancel it in case of unexpected error

      when i looked into writeBlocking i found out that the only case when realm cancel the transaction is IllegalStateException

      as a library user i think that opening / closing a transaction is realm responsibility, correct me if i am wrong

      Stacktrace & log output

      Unable to find source-code formatter for language: shell. Available languages are: actionscript, ada, applescript, bash, c, c#, c++, cpp, css, erlang, go, groovy, haskell, html, java, javascript, js, json, lua, none, nyan, objc, perl, php, python, r, rainbow, ruby, scala, sh, sql, swift, visualbasic, xml, yaml
      12-21 00:38:18.307: W/System.err(8191): java.lang.IllegalArgumentException: Cannot import an outdated object. Use findLatest(object) to find an
12-21 00:38:18.307: W/System.err(8191): up-to-date version of the object in the given context before importing
12-21 00:38:18.307: W/System.err(8191): it.
12-21 00:38:18.307: W/System.err(8191): 	at io.realm.kotlin.internal.RealmObjectListOperator.insert(RealmListInternal.kt:459)
12-21 00:38:18.307: W/System.err(8191): 	at io.realm.kotlin.internal.ListOperator$DefaultImpls.insertAll(RealmListInternal.kt:220)
12-21 00:38:18.307: W/System.err(8191): 	at io.realm.kotlin.internal.BaseRealmObjectListOperator.insertAll(RealmListInternal.kt:292)
12-21 00:38:18.307: W/System.err(8191): 	at io.realm.kotlin.internal.RealmObjectHelper.assignTyped$io_realm_kotlin_library(RealmObjectHelper.kt:796)
12-21 00:38:18.307: W/System.err(8191): 	at io.realm.kotlin.internal.RealmObjectHelper.assign$io_realm_kotlin_library(RealmObjectHelper.kt:729)
12-21 00:38:18.307: W/System.err(8191): 	at io.realm.kotlin.internal.RealmUtilsKt.copyToRealm(RealmUtils.kt:215)
12-21 00:38:18.307: W/System.err(8191): 	at io.realm.kotlin.internal.RealmUtilsKt.copyToRealm$default(RealmUtils.kt:139)
12-21 00:38:18.307: W/System.err(8191): 	at io.realm.kotlin.internal.InternalMutableRealm$DefaultImpls.copyToRealm(InternalMutableRealm.kt:57)
12-21 00:38:18.307: W/System.err(8191): 	at io.realm.kotlin.internal.SuspendableWriter$WriterRealm.copyToRealm(SuspendableWriter.kt:52)
12-21 00:38:18.307: W/System.err(8191): 	at com.omailey.api.helper.realmhelper.RealmWriterHelper$updateMessagesInDb$1.invoke(RealmWriterHelper.kt:223)
12-21 00:38:18.307: W/System.err(8191): 	at com.omailey.api.helper.realmhelper.RealmWriterHelper$updateMessagesInDb$1.invoke(RealmWriterHelper.kt:214)
12-21 00:38:18.307: W/System.err(8191): 	at com.omailey.api.helper.realmhelper.RealmWriterHelper$writeTTC$1$1.invoke(RealmWriterHelper.kt:2852)
12-21 00:38:18.307: W/System.err(8191): 	at com.omailey.api.helper.realmhelper.RealmWriterHelper$writeTTC$1$1.invoke(RealmWriterHelper.kt:2851)
12-21 00:38:18.307: W/System.err(8191): 	at io.realm.kotlin.internal.SuspendableWriter$write$2.invokeSuspend(SuspendableWriter.kt:110)
12-21 00:38:18.307: W/System.err(8191): 	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
12-21 00:38:18.307: W/System.err(8191): 	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106)
12-21 00:38:18.307: W/System.err(8191): 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
12-21 00:38:18.307: W/System.err(8191): 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
12-21 00:38:18.307: W/System.err(8191): 	at java.lang.Thread.run(Thread.java:764)
12-21 00:38:18.310: D/MediaSyncWorker(8191): startWork
12-21 00:38:18.314: D/RealmWriterHelper(8191): unflagAllUploading Medias: 
12-21 00:38:18.336: W/audio_hw_generic(1392): Hardware backing HAL too slow, could only write 0 of 720 frames
12-21 00:38:18.339: D/com.omailey.api.net.http.ApiRequestHandler(8191): onResponse success


12-21 00:38:18.456: D/MonitoringInstr(8191): Handling an uncaught exception thrown on the thread DefaultDispatcher-worker-13.
12-21 00:38:18.456: D/MonitoringInstr(8191): java.lang.IllegalStateException: [RLM_ERR_WRONG_TRANSACTION_STATE]: The Realm is already in a write transaction
12-21 00:38:18.456: D/MonitoringInstr(8191): 	at io.realm.kotlin.internal.interop.CoreErrorConverter.asThrowable(CoreErrorConverter.kt:44)
12-21 00:38:18.456: D/MonitoringInstr(8191): 	at io.realm.kotlin.internal.interop.realmcJNI.realm_begin_write(Native Method)
12-21 00:38:18.456: D/MonitoringInstr(8191): 	at io.realm.kotlin.internal.interop.realmc.realm_begin_write(realmc.java:465)
12-21 00:38:18.456: D/MonitoringInstr(8191): 	at io.realm.kotlin.internal.interop.RealmInterop.realm_begin_write(RealmInterop.kt:351)
12-21 00:38:18.456: D/MonitoringInstr(8191): 	at io.realm.kotlin.internal.WriteTransactionManager$DefaultImpls.beginTransaction(WriteTransactionManager.kt:28)
12-21 00:38:18.456: D/MonitoringInstr(8191): 	at io.realm.kotlin.internal.SuspendableWriter$WriterRealm.beginTransaction(SuspendableWriter.kt:52)
12-21 00:38:18.456: D/MonitoringInstr(8191): 	at io.realm.kotlin.internal.SuspendableWriter$write$2.invokeSuspend(SuspendableWriter.kt:108)
12-21 00:38:18.456: D/MonitoringInstr(8191): 	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
12-21 00:38:18.456: D/MonitoringInstr(8191): 	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106)
12-21 00:38:18.456: D/MonitoringInstr(8191): 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
12-21 00:38:18.456: D/MonitoringInstr(8191): 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
12-21 00:38:18.456: D/MonitoringInstr(8191): 	at java.lang.Thread.run(Thread.java:764)
12-21 00:38:18.456: D/MonitoringInstr(8191): 	Suppressed: kotlinx.coroutines.internal.DiagnosticCoroutineContextException: [StandaloneCoroutine{Cancelling}@72fe6c3, Dispatchers.IO]
12-21 00:38:18.457: W/AndroidJUnitRunner(8191): An unhandled exception was thrown by the app.
12-21 00:38:18.457: W/AndroidJUnitRunner(8191): java.lang.IllegalStateException: [RLM_ERR_WRONG_TRANSACTION_STATE]: The Realm is already in a write transaction
12-21 00:38:18.457: W/AndroidJUnitRunner(8191): 	at io.realm.kotlin.internal.interop.CoreErrorConverter.asThrowable(CoreErrorConverter.kt:44)
12-21 00:38:18.457: W/AndroidJUnitRunner(8191): 	at io.realm.kotlin.internal.interop.realmcJNI.realm_begin_write(Native Method)
12-21 00:38:18.457: W/AndroidJUnitRunner(8191): 	at io.realm.kotlin.internal.interop.realmc.realm_begin_write(realmc.java:465)
12-21 00:38:18.457: W/AndroidJUnitRunner(8191): 	at io.realm.kotlin.internal.interop.RealmInterop.realm_begin_write(RealmInterop.kt:351)
12-21 00:38:18.457: W/AndroidJUnitRunner(8191): 	at io.realm.kotlin.internal.WriteTransactionManager$DefaultImpls.beginTransaction(WriteTransactionManager.kt:28)
12-21 00:38:18.457: W/AndroidJUnitRunner(8191): 	at io.realm.kotlin.internal.SuspendableWriter$WriterRealm.beginTransaction(SuspendableWriter.kt:52)
12-21 00:38:18.457: W/AndroidJUnitRunner(8191): 	at io.realm.kotlin.internal.SuspendableWriter$write$2.invokeSuspend(SuspendableWriter.kt:108)
12-21 00:38:18.457: W/AndroidJUnitRunner(8191): 	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
12-21 00:38:18.457: W/AndroidJUnitRunner(8191): 	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106)
12-21 00:38:18.457: W/AndroidJUnitRunner(8191): 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
12-21 00:38:18.457: W/AndroidJUnitRunner(8191): 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
12-21 00:38:18.457: W/AndroidJUnitRunner(8191): 	at java.lang.Thread.run(Thread.java:764)
12-21 00:38:18.457: W/AndroidJUnitRunner(8191): 	Suppressed: kotlinx.coroutines.internal.DiagnosticCoroutineContextException: [StandaloneCoroutine{Cancelling}@72fe6c3, Dispatchers.IO]
12-21 00:38:18.458: D/AndroidJUnitRunner(8191): Reporting the crash to an event service.
12-21 00:38:18.458: D/TestEventClient(8191): Reporting process crashed to orchestration test run event service.
12-21 00:38:18.458: I/OrchestrationListener(8191): No test failure has been reported. Report the process crash.
12-21 00:38:18.461: I/AndroidJUnitRunner(8191): Bringing down the entire Instrumentation process.
12-21 00:38:18.462: E/MonitoringInstr(8191): Exception encountered by: Thread[DefaultDispatcher-worker-13,5,main]. Dumping thread state to outputs and pining for the fjords.
12-21 00:38:18.462: E/MonitoringInstr(8191): java.lang.IllegalStateException: [RLM_ERR_WRONG_TRANSACTION_STATE]: The Realm is already in a write transaction
12-21 00:38:18.462: E/MonitoringInstr(8191): 	at io.realm.kotlin.internal.interop.CoreErrorConverter.asThrowable(CoreErrorConverter.kt:44)
12-21 00:38:18.462: E/MonitoringInstr(8191): 	at io.realm.kotlin.internal.interop.realmcJNI.realm_begin_write(Native Method)
12-21 00:38:18.462: E/MonitoringInstr(8191): 	at io.realm.kotlin.internal.interop.realmc.realm_begin_write(realmc.java:465)
12-21 00:38:18.462: E/MonitoringInstr(8191): 	at io.realm.kotlin.internal.interop.RealmInterop.realm_begin_write(RealmInterop.kt:351)
12-21 00:38:18.462: E/MonitoringInstr(8191): 	at io.realm.kotlin.internal.WriteTransactionManager$DefaultImpls.beginTransaction(WriteTransactionManager.kt:28)
12-21 00:38:18.462: E/MonitoringInstr(8191): 	at io.realm.kotlin.internal.SuspendableWriter$WriterRealm.beginTransaction(SuspendableWriter.kt:52)
12-21 00:38:18.462: E/MonitoringInstr(8191): 	at io.realm.kotlin.internal.SuspendableWriter$write$2.invokeSuspend(SuspendableWriter.kt:108)
12-21 00:38:18.462: E/MonitoringInstr(8191): 	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
12-21 00:38:18.462: E/MonitoringInstr(8191): 	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106)
12-21 00:38:18.462: E/MonitoringInstr(8191): 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
12-21 00:38:18.462: E/MonitoringInstr(8191): 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
12-21 00:38:18.462: E/MonitoringInstr(8191): 	at java.lang.Thread.run(Thread.java:764)

      Can you reproduce the bug?

      Always

      Reproduction Steps

      • throw an IllegalArgumentException inside a writeBlocking function
      • try to use writeBlocking on same realm instance

      Version

      1.10.0

      What Atlas App Services are you using?

      Local Database only

      Are you using encryption?

      Yes

      Platform OS and version(s)

      android API 29

      Build environment

      Android Studio version: Giraffe

            Assignee:
            claus.rorbech@mongodb.com Claus Rørbech (Inactive)
            Reporter:
            unitosyncbot Unito Sync Bot
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              Created:
              Updated:
              Resolved: