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Posted to dev@thrift.apache.org by "Qinghui Xu (Jira)" <ji...@apache.org> on 2019/11/29 10:11:00 UTC
[jira] [Closed] (THRIFT-4124) Connection to non-thrift server
crashes android app
[ https://issues.apache.org/jira/browse/THRIFT-4124?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Qinghui Xu closed THRIFT-4124.
------------------------------
Resolution: Not A Problem
> Connection to non-thrift server crashes android app
> ---------------------------------------------------
>
> Key: THRIFT-4124
> URL: https://issues.apache.org/jira/browse/THRIFT-4124
> Project: Thrift
> Issue Type: Bug
> Components: Java - Library
> Affects Versions: 0.10.0
> Environment: Android Studio
> Reporter: Alexey Andronov
> Assignee: Qinghui Xu
> Priority: Major
> Labels: async
>
> I connect to server like this:
> {code}m_client = new DispatchBackend.AsyncClient(
> new TBinaryProtocol.Factory(),
> new TAsyncClientManager(),
> new TNonblockingSocket("google.com", 80)
> );{code}
> Then I execute request:
> {code}
> try {
> m_client.request();
> } catch (TException e) {
> // never reaches here
> }{code}
> And my app crashes with OOM error.
> The problem is that I can't catch exception from thrift library inside my application i.e.
> inner library exception always crashes my app which is very sad.
> P.S. I tried to catch Throwable instead of TException and it didn't help
> Stacktrace:
> {code}E/art: Throwing OutOfMemoryError "Failed to allocate a 1213486172 byte allocation with 3514240 free bytes and 122MB until OOM"
> E/AndroidRuntime: FATAL EXCEPTION: TAsyncClientManager#SelectorThread 9112
> Process: com.myapp, PID: 20608
> java.lang.OutOfMemoryError: Failed to allocate a 1213486172 byte allocation with 3514240 free bytes and 122MB until OOM
> at java.nio.ByteBuffer.allocate(ByteBuffer.java:56)
> at org.apache.thrift.async.TAsyncMethodCall.doReadingResponseSize(TAsyncMethodCall.java:250)
> at org.apache.thrift.async.TAsyncMethodCall.transition(TAsyncMethodCall.java:198)
> at org.apache.thrift.async.TAsyncClientManager$SelectThread.transitionMethods(TAsyncClientManager.java:143)
> at org.apache.thrift.async.TAsyncClientManager$SelectThread.run(TAsyncClientManager.java:113){code}
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