initTagCommander take 1,3 sec. startup time

[skauss]

Hi
I try to find out were the startup time our app remains and found out the TagCommander need 1,3sec.
This is quite long.
Since I can't initialize TagCommander in a background task, please invest in speed up initializing.
The most time is taken in initUserAgent. (this cut be done in background)

We use
implementation 'com.tagcommander.lib:core:4.7.3'
implementation 'com.tagcommander.lib:SDK:4.6.0'

[CommandersAct]

Hello @skauss,

Thank you for reporting this, i would like to know what version of the jdk are you using ?
if you are using jdk 10 or less, please consider upgrading to jdk 11 on your app, as this might solve your problem.

otherwise, do you have another code on your app initialisation that access java.lang.system.getproperty() method ? (or something similar)

Thank you

[skauss]

We use TagCommander on Android devices.
I checked the startup time on Android 13 latest update.

Sorry I didn't report this in this issue.

[CommandersAct]

i think you may be misunderstood the first question, i was asking about your project's Java JDK version and not android version

also, any usage of java.lang.system.getproperty() method in your code ?

[skauss]

The development (AndroidStudio and Gradle) use JDK 11.0.15

[CommandersAct]

Thanks for your helpful feedback,
we'll be fixing this asap.

[CommandersAct]

From what we could find part of the code used to get user-agent can randomly take more time. This is something that isn't an issue for other clients so it seems to be linked to specific circumstances and we can't really reproduce those. We plan to make it fully asynch like it is on iOS (but the SDK will have to wait for the UserAgent to be ready) but we will only do it on the new v5 version since the v4 should be dropped during 2023.