in the latest version jconsole dies after a second with a 'Segmentation Fault' upon startup
I uninstalled and reinstalled. jqt is fine. I also confirmed that the tmp directory on my device gets created with 777 permissions in the latest version I then uninstalled and reinstalled the previous APK and that launched fine. I suspect there's a problem in the new apk By the way, I've been enjoying using jconsole over the past few days on my android. It lets me have a persistent J session available always in the upper left hand corner. I've also been running multiple instances of jconsole -- 1 for a lab to play with during breaks and then 1 with current calcs I am using. The two instances let me keep the lab position without interrupting it if I want to evaluate something unrelated. Just figured I'd share a unique advantage to using jconsole I noticed that boxed representations don't show up in a meaningful way. Boxes just seem to get offset with whites space. I wonder if I can somehow enable ascii boxes or something else to correct it. I can send a screenshot if that would help... Or just type 1;2;3;4 thanks On Wed, Apr 9, 2014 at 12:10 AM, bill lam <[email protected]> wrote: > apk updated again to add support of plot and viewmat under jconsole. Only > tested on android 4.0 . > > 07.04.2014, в 19:28, Joe Bogner <[email protected]> написал(а): > > > Good news. I uninstalled and re-installed and the latest version launches > > successfully with > > > > /data/data/com.jsoftware.android.qtide/files/bin/jconsole > > > > and no other workarounds > > > > You mentioned you are looking into it, but I wanted to confirm that the > tmp > > issue exists in the latest version. The 2!:0 foreign still fails with: > > > > 'sh: can't create > > /data/data/com.jsoftware.android.qtide/files/tmp/tmp.0.CajIu2178: No such > > file or directory' > > | interface error > > > > I can work around it by creating the directory from within jqt. Not a > big > > deal and likely won't stop too many new users, which this is already an > > edge case for... > > > > Thanks for the quick fix > > > > Joe > > > > > > > > On Mon, Apr 7, 2014 at 7:13 AM, bill lam <[email protected]> wrote: > > > >> > >> /data/data/com.jsoftware.android.qtide/files/bin/../lib/libj.so failed > >> > >> This is a bug, it should read > >> /data/data/com.jsoftware.android.qtide/files/bin/../../lib/libj.so > >> > >> But this bug did not affect me becasue my libj.so > >> is not in that location, it is iniside sdcard, the same folder > >> On my android it is > >> /mnt/asec/com.jsoftware.android.qtide-1/lib > >> > >> Apparently you didn't choose external install or it does not > >> support that. > >> > >> I updated the apk again, please try if this one can work smoothly. > >> you may need to remove the bin/jconsole file or un-install the app > >> before install. > >> > >> I'll take a look into the tmp folder issue later. > >> > >> Пн, 07 апр 2014, Joe Bogner писал(а): > >>> Getting closer. I can execute it, but it fails loading the library. > >>> > >>> Load library > >>> /data/data/com.jsoftware.android.qtide/files/bin/../lib/libj.so failed > >>> > >>> There isn't a /data/data/com.jsoftware.android.qtide/files/lib folder > on > >> my > >>> device > >>> > >>> I was able to create one from J > >>> > >>> My transcript was something like this: > >>> > >>> 2!:0 'mkdir /data/data/com.jsoftware.android.qtide/files/lib/' > >>> 2!:0 'cp /data/data/com.jsoftware.android.qtide/lib/libj.so / > >>> data/data/com.jsoftware.android.qtide/files/lib/' > >>> 2!:0 'chmod 755 > /data/data/com.jsoftware.android.qtide/files/lib/libj.so' > >>> > >>> I also needed to create a tmp folder because when I executed '2:!0 ls > >> -la' > >>> under jconsole it complained about a tmp folder not existing > >>> > >>> 2!:0 'mkdir /data/data/com.jsoftware.android.qtide/files/tmp/' > >>> 2!:0 'chmod 777 /data/data/com.jsoftware.android.qtide/files/tmp/' > >>> > >>> That fixed all my issues so far. jconsole was able to run from android > >>> terminal emulator as > >>> /data/data/com.jsoftware.android.qtide/files/bin/jconsole > >>> > >>> and I was able to execute the system foreign from under jconsole > >>> > >>> > >>> > >>> On Mon, Apr 7, 2014 at 12:50 AM, bill lam <[email protected]> wrote: > >>> > >>>> qtide-signed.apk is updated for bug fix, it now also set bin folder > >>>> permission as 755. Please try if it can help. > >>>> ---------------------------------------------------------------------- > >>>> For information about J forums see > http://www.jsoftware.com/forums.htm > >>>> > >>> ---------------------------------------------------------------------- > >>> For information about J forums see http://www.jsoftware.com/forums.htm > >> > >> -- > >> regards, > >> ==================================================== > >> GPG key 1024D/4434BAB3 2008-08-24 > >> gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 > >> gpg --keyserver subkeys.pgp.net --armor --export 4434BAB3 > >> ---------------------------------------------------------------------- > >> For information about J forums see http://www.jsoftware.com/forums.htm > >> > > ---------------------------------------------------------------------- > > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
