*** This bug is a duplicate of bug 1437846 *** https://bugs.launchpad.net/bugs/1437846
Just did the conversion to mariadb and still have the same issue. Kubuntu 15.10 (daily 10/12/2015) Trying the next suggested workaround. $ akonadictl start Starting Akonadi Server... done. Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString) richard@minerva:~/.kde/share/apps/kwallet$ search paths: ("/home/richard/bin", "/usr/local/sbin", "/usr/local/bin", "/usr/sbin", "/usr/bin", "/sbin", "/bin", "/usr/games", "/usr/local/games", "/usr/sbin", "/usr/local/sbin", "/usr/local/libexec", "/usr/libexec", "/opt/mysql/libexec", "/opt/local/lib/mysql5/bin", "/opt/mysql/sbin") Found mysql_install_db: "" Found mysqlcheck: "/usr/bin/mysqlcheck" Database process exited unexpectedly during initial connection! executable: "/usr/sbin/mysqld-akonadi" arguments: ("--defaults-file=/home/richard/.local/share/akonadi/mysql.conf", "--datadir=/home/richard/.local/share/akonadi/db_data/", "--socket=/tmp/akonadi-richard.8Wt1OV/mysql.socket") stdout: "" stderr: "151012 19:40:37 [Note] /usr/sbin/mysqld (mysqld 10.0.20-MariaDB-0ubuntu0.15.04.1) starting as process 10038 ... " exit code: 1 process error: "Unknown error" "[ 0: akonadiserver() [0x57e2f6] 1: akonadiserver() [0x57e61e] 2: /lib/x86_64-linux-gnu/libc.so.6(+0x352f0) [0x7f2d4b28d2f0] 3: /lib/x86_64-linux-gnu/libc.so.6(gsignal+0x37) [0x7f2d4b28d267] 4: /lib/x86_64-linux-gnu/libc.so.6(abort+0x16a) [0x7f2d4b28eeca] 5: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5(_Z17qt_message_output9QtMsgTypeRK18QMessageLogContextRK7QString+0x185) [0x7f2d4bc4b3d5] 6: akonadiserver() [0x580c1c] 7: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5(_ZN9QIODevice5writeEPKcx+0x10b) [0x7f2d4bd6649b] 8: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5(+0x1bca26) [0x7f2d4bd77a26] 9: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5(_ZN11QTextStreamD2Ev+0x11b) [0x7f2d4bd77c6b] 10: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5(_ZN6QDebugD1Ev+0x3f) [0x7f2d4bd48bdf] 11: akonadiserver() [0x4974ea] 12: akonadiserver() [0x420b09] 13: akonadiserver() [0x422177] 14: akonadiserver() [0x503289] 15: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5(_ZN7QObject5eventEP6QEvent+0xf1) [0x7f2d4be6e651] 16: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5(_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+0xbc) [0x7f2d4be3cefc] 17: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5(_ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData+0x2c7) [0x7f2d4be3f057] 18: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5(+0x2d8e73) [0x7f2d4be93e73] 19: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_dispatch+0x2a7) [0x7f2d49cb0ff7] 20: /lib/x86_64-linux-gnu/libglib-2.0.so.0(+0x4a250) [0x7f2d49cb1250] 21: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_iteration+0x2c) [0x7f2d49cb12fc] 22: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5(_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE+0x5f) [0x7f2d4be9427f] 23: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5(_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE+0x10a) [0x7f2d4be3a75a] 24: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5(_ZN16QCoreApplication4execEv+0x9c) [0x7f2d4be422cc] 25: akonadiserver() [0x41fa79] 26: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0) [0x7f2d4b278a40] 27: akonadiserver(_start+0x29) [0x4204e9] ] " ProcessControl: Application 'akonadiserver' returned with exit code 255 (Unknown error) search paths: ("/home/richard/bin", "/usr/local/sbin", "/usr/local/bin", "/usr/sbin", "/usr/bin", "/sbin", "/bin", "/usr/games", "/usr/local/games", "/usr/sbin", "/usr/local/sbin", "/usr/local/libexec", "/usr/libexec", "/opt/mysql/libexec", "/opt/local/lib/mysql5/bin", "/opt/mysql/sbin") Found mysql_install_db: "" Found mysqlcheck: "/usr/bin/mysqlcheck" Database process exited unexpectedly during initial connection! (etc. it repeats several times.) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to akonadi in Ubuntu. https://bugs.launchpad.net/bugs/1445383 Title: Akonadi server is broken after mysql update Status in akonadi package in Ubuntu: Confirmed Bug description: After recent updates, i cannot longer use the Akonadi services - it is failing during the start process with following error message: search paths: ("/home/piotrek/bin", "/usr/local/sbin", "/usr/local/bin", "/usr/sbin", "/usr/bin", "/sbin", "/bin", "/usr/games", "/usr/local/games", "/usr/sbin", "/usr/local/sbin", "/usr/local/libexec", "/usr/libexec", "/opt/mysql/libexec", "/opt/local/lib/mysql5/bin", "/opt/mysql/sbin") Found mysql_install_db: "/usr/bin/mysql_install_db" Found mysqlcheck: "/usr/bin/mysqlcheck" Database process exited unexpectedly during initial connection! executable: "/usr/sbin/mysqld-akonadi" arguments: ("--defaults-file=/home/piotrek/.local/share/akonadi/mysql.conf", "--datadir=/home/piotrek/.local/share/akonadi/db_data/", "--socket=/tmp/akonadi-piotrek.1jfWsZ/mysql.socket") stdout: "" stderr: "2015-04-17 10:12:47 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). " exit code: 1 process error: "Unknown error" "[ 0: akonadiserver() [0x418c8a] 1: akonadiserver() [0x418f04] 2: /lib/x86_64-linux-gnu/libc.so.6(+0x352f0) [0x7fbbcbb662f0] 3: /lib/x86_64-linux-gnu/libc.so.6(gsignal+0x37) [0x7fbbcbb66267] 4: /lib/x86_64-linux-gnu/libc.so.6(abort+0x16a) [0x7fbbcbb67eca] 5: /usr/lib/x86_64-linux-gnu/libQtCore.so.4(_Z17qt_message_output9QtMsgTypePKc+0x12a) [0x7fbbcd390a8a] 6: akonadiserver() [0x41ad0d] 7: /usr/lib/x86_64-linux-gnu/libQtCore.so.4(_ZN9QIODevice5writeEPKcx+0x8a) [0x7fbbcd43030a] 8: /usr/lib/x86_64-linux-gnu/libQtCore.so.4(+0x121155) [0x7fbbcd440155] 9: /usr/lib/x86_64-linux-gnu/libQtCore.so.4(_ZN11QTextStreamD1Ev+0x31) [0x7fbbcd448ab1] 10: akonadiserver() [0x48235e] 11: akonadiserver() [0x41b90f] 12: akonadiserver() [0x41dff8] 13: akonadiserver() [0x4e2e49] 14: /usr/lib/x86_64-linux-gnu/libQtCore.so.4(_ZN7QObject5eventEP6QEvent+0x1e1) [0x7fbbcd4bf891] 15: /usr/lib/x86_64-linux-gnu/libQtCore.so.4(_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+0x8d) [0x7fbbcd4a617d] 16: /usr/lib/x86_64-linux-gnu/libQtCore.so.4(_ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData+0x231) [0x7fbbcd4a9a21] 17: /usr/lib/x86_64-linux-gnu/libQtCore.so.4(+0x1b669e) [0x7fbbcd4d569e] 18: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_dispatch+0x24d) [0x7fbbcb22ec3d] 19: /lib/x86_64-linux-gnu/libglib-2.0.so.0(+0x49f20) [0x7fbbcb22ef20] 20: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_iteration+0x2c) [0x7fbbcb22efcc] 21: /usr/lib/x86_64-linux-gnu/libQtCore.so.4(_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE+0x7e) [0x7fbbcd4d580e] 22: /usr/lib/x86_64-linux-gnu/libQtCore.so.4(_ZN10QEventLoop13processEventsE6QFlagsINS_17ProcessEventsFlagEE+0x41) [0x7fbbcd4a4cd1] 23: /usr/lib/x86_64-linux-gnu/libQtCore.so.4(_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE+0x1a5) [0x7fbbcd4a5035] 24: /usr/lib/x86_64-linux-gnu/libQtCore.so.4(_ZN16QCoreApplication4execEv+0x99) [0x7fbbcd4aaab9] 25: akonadiserver() [0x4131b5] 26: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0) [0x7fbbcbb51a40] 27: akonadiserver(_start+0x29) [0x413be9] ] " ProcessControl: Application 'akonadiserver' returned with exit code 255 (Unknown error) "akonadiserver" crashed too often and will not be restarted! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/akonadi/+bug/1445383/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp