NoClassDefFoundError only on Linux
I am using WebLogic Server 8.1 SP4 on Windows and Linux. Both were installed as Production servers using JRocket.
I have an MDB that I have created that has the following line:
BaseEvent event = EventFactory.createBaseEvent("event data");
EventFactory is used to create a number of different event objects. When building the MDB, I only put the EventFactory class and BaseEvent class in the jar file. I did not include other events that EventFactory might return because this MDB only calls createBaseEvent.
When I deploy and test this on Windows, it works fine. However when I deploy it on Linux I get a NoClassDefFoundError for one of the other classes that the EventFactory returns. I have tripled checked my class paths and the only event class on it is BaseEvent.
So my question is... Which system is doing the wrong thing, Windows or Linux.
BTW, I also wrote a small test program that does basically the same thing. I compiled all the classes and then deleted the extra class files. The program ran fine on Windows and Linux, so it makes me believe that something is configured differently in my Linux version of WebLogic.
Any ideas?
solved.
This was actually an eclipse problem.
After upgrading from 3.2 to 3.2.2 with a full rebuild the error vanished.
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System freezes due to hard disk problems only on Linux (not windows)
Intro/context:
Recently i've bought (about 2 months) a new laptop, a Lenovo G50-70, which came with Windows 8.1. As i had no interest on that OS, i formatted the disk and installed only Arch Linux. During that time i experienced system freezes which i had no idea why they were happening. As time went by, i found disk errors on system logs related to hard drive. I searched those errors and almost everything i found was that my hard drive had problems, so i decided to use my warranty. But first, i installed the original OS back again. And after using it a couple of weeks, i didn't experiencie any problem with my hard drive (on Linux it was really frequent). Now i've installed Arch Linux back, along with original Windows 8.1, having dual boot. There is no disk problem when using Windows, but when on Arch, i have the same errors and problems i used to have. So i assume it may be related to kernel or some confniguration issue.
I also haven't noticed any relation between system freezes and system use. I mean, it can happen either under light or heavy use.
tl dr: system freezes randomly for some minutes when using linux due to hard drive problems. The problem doesn't happen on windows.
What i've done so far:
The first period i was on Arch, i run smart (long and short), fsck, and hdparm tests. And nothing (no errors). Searched for bad blocks, and nothing. When back on windows, i also run tests on hdd and found no problems, except some sector reallocation not-that-nice indicators. These problems occured at the end of the first arch installation period. But still i currently experience no problem on windows.
I've also tried setting libata: noncq, 3.0G, noacpi, noapic kernel parameters, and had no result.
Changed BIOS setting from AHCI to Legacy, and no result. Also updated BIOS and no result.
I found no firmware update for this hard drive.
So i don't know what other thing i can try. I want to emphasize that there is no problem, no freezing, when running Windows, so i don't think it's a hard drive issue.
Info:
Hard drive is a Toshiba 2.5" HDD MQ01ABD100 5400 rpm.
Some logs i've recollected all this time:
journalctl -xfa --system
abr 21 13:51:13 echoes kernel: ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
abr 21 13:51:24 echoes kernel: ata1.00: failed command: CHECK POWER MODE
abr 21 13:51:24 echoes kernel: ata1.00: cmd e5/00:00:00:00:00/00:00:00:00:00/00 tag 7
res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 21 13:51:24 echoes kernel: ata1.00: status: { DRDY }
abr 21 13:51:24 echoes kernel: ata1: hard resetting link
abr 21 13:51:24 echoes kernel: ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
abr 21 13:51:24 echoes kernel: ata1.00: configured for UDMA/100
abr 21 13:51:24 echoes kernel: ata1: EH complete
abr 21 14:01:40 echoes kernel: ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
abr 21 14:02:01 echoes kernel: ata1.00: failed command: SMART
abr 21 14:02:01 echoes kernel: ata1.00: cmd b0/d1:01:00:4f:c2/00:00:00:00:00/00 tag 23 pio 512 in
res 40/00:ff:80:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 21 14:02:01 echoes kernel: ata1.00: status: { DRDY }
abr 21 14:02:01 echoes kernel: ata1: hard resetting link
abr 21 14:02:01 echoes kernel: ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
abr 21 14:02:01 echoes kernel: ata1.00: configured for UDMA/100
abr 21 14:02:01 echoes kernel: ata1: EH complete
abr 21 14:02:01 echoes kernel: ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
abr 21 14:02:01 echoes kernel: ata1.00: failed command: SMART
abr 21 14:02:01 echoes kernel: ata1.00: cmd b0/d0:01:00:4f:c2/00:00:00:00:00/00 tag 22 pio 512 in
res 40/00:ff:ff:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 21 14:02:01 echoes kernel: ata1.00: status: { DRDY }
abr 21 14:02:01 echoes kernel: ata1: hard resetting link
abr 21 14:02:01 echoes kernel: ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
abr 21 14:02:01 echoes kernel: ata1.00: configured for UDMA/100
abr 21 14:02:01 echoes kernel: ata1: EH complete
abr 21 14:02:01 echoes kernel: ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
abr 21 14:02:01 echoes kernel: ata1.00: failed command: SMART
abr 21 14:02:01 echoes kernel: ata1.00: cmd b0/da:00:00:4f:c2/00:00:00:00:00/00 tag 18
res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 21 14:02:01 echoes kernel: ata1.00: status: { DRDY }
abr 21 14:02:01 echoes kernel: ata1: hard resetting link
abr 21 14:02:01 echoes kernel: ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
abr 21 14:02:01 echoes kernel: ata1.00: configured for UDMA/100
abr 21 14:02:01 echoes kernel: ata1: EH complete
abr 21 14:01:51 echoes udisksd[627]: Error performing housekeeping for drive /org/freedesktop/UDisks2/drives/TOSHIBA_MQ01ABD100_Y44MT611T: Error updating SMART data: sk_disk_smart_status: Input/output error (udisks-error-quark, 0)
dmesg
[55661.023028] ata1.00: exception Emask 0x0 SAct 0x8000 SErr 0x0 action 0x6 frozen
[55661.023034] ata1.00: failed command: READ FPDMA QUEUED
[55661.023040] ata1.00: cmd 60/08:78:18:08:c0/00:00:4b:00:00/40 tag 15 ncq 4096 in
res 40/00:00:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
[55661.023042] ata1.00: status: { DRDY }
[55661.023046] ata1: hard resetting link
[55666.358537] ata1: link is slow to respond, please be patient (ready=0)
[55671.053813] ata1: COMRESET failed (errno=-16)
[55671.053819] ata1: hard resetting link
[55676.389438] ata1: link is slow to respond, please be patient (ready=0)
[55678.897149] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[55681.320305] ata1.00: configured for UDMA/100
[55681.320319] ata1.00: device reported invalid CHS sector 0
[55681.320349] ata1: EH complete
[55729.969443] [drm:intel_set_cpu_fifo_underrun_reporting [i915]] *ERROR* uncleared fifo underrun on pipe A
[55729.969588] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
dmesg
[102884.889930] systemd[1]: systemd-journald.service: main process exited, code=dumped, status=6/ABRT
[102884.890305] systemd[1]: Unit systemd-journald.service entered failed state.
[102884.890333] systemd[1]: systemd-journald.service failed.
[102885.560745] systemd-coredump[28916]: Detected coredump of the journal daemon itself, diverted to /var/lib/systemd/coredump/core.systemd-journal.0.5bf9a012fed048ce8975998cf3c3c20e.6705.1427990901000000.
[102885.860957] systemd-journald[28919]: File /var/log/journal/b130c96d1371445d9ddeb40c51c77dd6/system.journal corrupted or uncleanly shut down, renaming and replacing.
[102921.797810] systemd-journald[28919]: File /var/log/journal/b130c96d1371445d9ddeb40c51c77dd6/user-1000.journal corrupted or uncleanly shut down, renaming and replacing.
[104179.117363] ata1.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x6 frozen
[104179.117369] ata1.00: failed command: READ FPDMA QUEUED
[104179.117375] ata1.00: cmd 60/08:00:48:88:8b/00:00:4d:00:00/40 tag 0 ncq 4096 in
res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
[104179.117377] ata1.00: status: { DRDY }
[104179.117381] ata1: hard resetting link
[104184.453382] ata1: link is slow to respond, please be patient (ready=0)
[104189.149114] ata1: COMRESET failed (errno=-16)
[104189.149121] ata1: hard resetting link
[104189.469276] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[104189.952982] ata1.00: configured for UDMA/100
[104189.952989] ata1.00: device reported invalid CHS sector 0
[104189.953004] ata1: EH complete
[104508.223792] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[104508.223798] ata1.00: failed command: SMART
[104508.223803] ata1.00: cmd b0/da:00:00:4f:c2/00:00:00:00:00/00 tag 2
res 40/00:ff:80:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
[104508.223806] ata1.00: status: { DRDY }
[104508.223810] ata1: hard resetting link
[104509.984601] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[104510.698126] ata1.00: configured for UDMA/100
[104510.698157] ata1: EH complete
One of the latest and worse
journalctl -xfa --system
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:00:e0:d6:75/00:00:00:00:00/40 tag 0 ncq 4096 out
res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:08:08:d8:75/00:00:00:00:00/40 tag 1 ncq 4096 out
res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:10:30:d9:75/00:00:00:00:00/40 tag 2 ncq 4096 out
res 40/00:ff:80:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:18:58:da:75/00:00:00:00:00/40 tag 3 ncq 4096 out
res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:20:e8:e5:75/00:00:00:00:00/40 tag 4 ncq 4096 out
res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:28:80:db:75/00:00:00:00:00/40 tag 5 ncq 4096 out
res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:30:68:dd:75/00:00:00:00:00/40 tag 6 ncq 4096 out
res 40/00:00:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:38:90:de:75/00:00:00:00:00/40 tag 7 ncq 4096 out
res 40/00:ff:80:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:40:b8:df:75/00:00:00:00:00/40 tag 8 ncq 4096 out
res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:48:90:e1:75/00:00:00:00:00/40 tag 9 ncq 4096 out
res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:50:98:e3:75/00:00:00:00:00/40 tag 10 ncq 4096 out
res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:58:c0:e4:75/00:00:00:00:00/40 tag 11 ncq 4096 out
res 40/00:00:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/c8:78:28:b9:2a/0b:00:4e:00:00/40 tag 15 ncq 1544192 out
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:80:b0:4b:c0/00:00:4f:00:00/40 tag 16 ncq 4096 out
res 40/00:ff:80:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/10:88:90:4b:80/00:00:50:00:00/40 tag 17 ncq 8192 out
res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:90:98:22:81/00:00:50:00:00/40 tag 18 ncq 4096 out
res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:98:00:0e:00/00:00:5f:00:00/40 tag 19 ncq 4096 out
res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:a0:00:08:80/00:00:5f:00:00/40 tag 20 ncq 4096 out
res 40/00:ff:ff:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:a8:80:08:80/00:00:5f:00:00/40 tag 21 ncq 4096 out
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/10:b0:08:0b:81/00:00:5f:00:00/40 tag 22 ncq 8192 out
res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:b8:70:c8:75/00:00:00:00:00/40 tag 23 ncq 4096 out
res 40/00:00:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:c0:20:c9:75/00:00:00:00:00/40 tag 24 ncq 4096 out
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:c8:88:c9:75/00:00:00:00:00/40 tag 25 ncq 4096 out
res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:d0:58:ca:75/00:00:00:00:00/40 tag 26 ncq 4096 out
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:d8:a0:ce:75/00:00:00:00:00/40 tag 27 ncq 4096 out
res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:e0:68:d3:75/00:00:00:00:00/40 tag 28 ncq 4096 out
res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:e8:90:d4:75/00:00:00:00:00/40 tag 29 ncq 4096 out
res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1.00: failed command: WRITE FPDMA QUEUED
abr 22 12:57:11 echoes kernel: ata1.00: cmd 61/08:f0:b8:d5:75/00:00:00:00:00/40 tag 30 ncq 4096 out
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1: hard resetting link
abr 22 12:57:11 echoes kernel: ata1: link is slow to respond, please be patient (ready=0)
abr 22 12:57:11 echoes kernel: ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
abr 22 12:57:11 echoes kernel: ata1.00: configured for UDMA/100
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: ata1.00: device reported invalid CHS sector 0
abr 22 12:57:11 echoes kernel: sd 0:0:0:0: [sda] UNKNOWN Result: hostbyte=0x00 driverbyte=0x06
abr 22 12:57:11 echoes kernel: sd 0:0:0:0: [sda] CDB:
abr 22 12:57:11 echoes kernel: cdb[0]=0x2a: 2a 00 12 88 d7 c0 00 04 d0 00
abr 22 12:57:11 echoes kernel: blk_update_request: I/O error, dev sda, sector 310958016
abr 22 12:57:11 echoes kernel: EXT4-fs warning (device sda2): ext4_end_bio:317: I/O error -5 writing to inode 36311758 (offset 8388608 size 2695168 starting block 38869906)
abr 22 12:57:11 echoes kernel: Buffer I/O error on device sda2, logical block 19995128
abr 22 12:57:11 echoes kernel: Buffer I/O error on device sda2, logical block 19995129
abr 22 12:57:11 echoes kernel: Buffer I/O error on device sda2, logical block 19995130
abr 22 12:57:11 echoes kernel: Buffer I/O error on device sda2, logical block 19995131
abr 22 12:57:11 echoes kernel: Buffer I/O error on device sda2, logical block 19995132
abr 22 12:57:11 echoes kernel: Buffer I/O error on device sda2, logical block 19995133
abr 22 12:57:11 echoes kernel: Buffer I/O error on device sda2, logical block 19995134
abr 22 12:57:11 echoes kernel: Buffer I/O error on device sda2, logical block 19995135
abr 22 12:57:11 echoes kernel: Buffer I/O error on device sda2, logical block 19995136
abr 22 12:57:11 echoes kernel: Buffer I/O error on device sda2, logical block 19995137
abr 22 12:57:11 echoes kernel: sd 0:0:0:0: [sda] UNKNOWN Result: hostbyte=0x00 driverbyte=0x06
abr 22 12:57:11 echoes kernel: sd 0:0:0:0: [sda] CDB:
abr 22 12:57:11 echoes kernel: cdb[0]=0x2a: 2a 00 4b dd 39 88 00 01 78 00
abr 22 12:57:11 echoes kernel: blk_update_request: I/O error, dev sda, sector 1272789384
abr 22 12:57:11 echoes kernel: EXT4-fs warning (device sda2): ext4_end_bio:317: I/O error -5 writing to inode 34999445 (offset 0 size 192512 starting block 159098720)
abr 22 12:57:11 echoes kernel: sd 0:0:0:0: [sda] UNKNOWN Result: hostbyte=0x00 driverbyte=0x06
abr 22 12:57:11 echoes kernel: sd 0:0:0:0: [sda] CDB:
abr 22 12:57:11 echoes kernel: cdb[0]=0x2a: 2a 00 4e 2a b3 e8 00 05 40 00
abr 22 12:57:11 echoes kernel: blk_update_request: I/O error, dev sda, sector 1311421416
abr 22 12:57:11 echoes kernel: EXT4-fs warning (device sda2): ext4_end_bio:317: I/O error -5 writing to inode 35001016 (offset 0 size 2232320 starting block 163927845)
abr 22 12:57:11 echoes kernel: ata1: EH complete
abr 22 12:57:11 echoes kernel: ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
abr 22 12:57:11 echoes kernel: ata1.00: failed command: CHECK POWER MODE
abr 22 12:57:11 echoes kernel: ata1.00: cmd e5/00:00:00:00:00/00:00:00:00:00/00 tag 25
res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
abr 22 12:57:11 echoes kernel: ata1.00: status: { DRDY }
abr 22 12:57:11 echoes kernel: ata1: hard resetting link
abr 22 12:57:11 echoes kernel: ata1: link is slow to respond, please be patient (ready=0)
abr 22 12:57:11 echoes kernel: ata1: COMRESET failed (errno=-16)
abr 22 12:57:11 echoes kernel: ata1: hard resetting link
abr 22 12:57:11 echoes kernel: ata1: link is slow to respond, please be patient (ready=0)
abr 22 12:57:11 echoes kernel: ata1: COMRESET failed (errno=-16)
abr 22 12:57:11 echoes kernel: ata1: hard resetting link
abr 22 12:57:11 echoes kernel: ata1: link is slow to respond, please be patient (ready=0)
abr 22 12:57:11 echoes kernel: ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
abr 22 12:57:11 echoes kernel: ata1.00: configured for UDMA/100
abr 22 12:57:11 echoes kernel: ata1: EH complete
Current smart status:
smartctl 6.3 2014-07-26 r3976 [x86_64-linux-4.0.1-1-ARCH] (local build)
Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Toshiba 2.5" HDD MQ01ABD...
Device Model: TOSHIBA MQ01ABD100
Serial Number: Y44MT611T
LU WWN Device Id: 5 000039 5e1a80e85
Firmware Version: AX1P5E
User Capacity: 1,000,204,886,016 bytes [1.00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 5400 rpm
Form Factor: 2.5 inches
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS (minor revision not indicated)
SATA Version is: SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Sun May 3 16:42:06 2015 ART
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
General SMART Values:
Offline data collection status: (0x82) Offline data collection activity
was completed without error.
Auto Offline Data Collection: Enabled.
Self-test execution status: ( 0) The previous self-test routine completed
without error or no self-test has ever
been run.
Total time to complete Offline
data collection: ( 120) seconds.
Offline data collection
capabilities: (0x5b) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
Offline surface scan supported.
Self-test supported.
No Conveyance Self-test supported.
Selective Self-test supported.
SMART capabilities: (0x0003) Saves SMART data before entering
power-saving mode.
Supports SMART auto save timer.
Error logging capability: (0x01) Error logging supported.
General Purpose Logging supported.
Short self-test routine
recommended polling time: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 234) minutes.
SCT capabilities: (0x003d) SCT Status supported.
SCT Error Recovery Control supported.
SCT Feature Control supported.
SCT Data Table supported.
SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x000b 100 100 050 Pre-fail Always - 0
2 Throughput_Performance 0x0005 100 100 050 Pre-fail Offline - 0
3 Spin_Up_Time 0x0027 100 100 001 Pre-fail Always - 1671
4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 306
5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 152
7 Seek_Error_Rate 0x000b 100 100 050 Pre-fail Always - 0
8 Seek_Time_Performance 0x0005 100 100 050 Pre-fail Offline - 0
9 Power_On_Hours 0x0032 099 099 000 Old_age Always - 699
10 Spin_Retry_Count 0x0033 106 100 030 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 300
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 216
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 14
193 Load_Cycle_Count 0x0032 099 099 000 Old_age Always - 14140
194 Temperature_Celsius 0x0022 100 100 000 Old_age Always - 34 (Min/Max 16/44)
196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 19
197 Current_Pending_Sector 0x0032 100 100 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0030 100 100 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0
220 Disk_Shift 0x0002 100 100 000 Old_age Always - 0
222 Loaded_Hours 0x0032 099 099 000 Old_age Always - 515
223 Load_Retry_Count 0x0032 100 100 000 Old_age Always - 0
224 Load_Friction 0x0022 100 100 000 Old_age Always - 0
226 Load-in_Time 0x0026 100 100 000 Old_age Always - 190
240 Head_Flying_Hours 0x0001 100 100 001 Pre-fail Offline - 0
SMART Error Log Version: 1
No Errors Logged
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Vendor (0x50) Completed without error 00% 611 -
# 2 Short offline Completed without error 00% 611 -
# 3 Short offline Completed without error 00% 597 -
# 4 Vendor (0x50) Completed without error 00% 583 -
# 5 Short offline Completed without error 00% 583 -
# 6 Vendor (0x50) Completed without error 00% 575 -
# 7 Short offline Completed without error 00% 575 -
# 8 Short offline Completed without error 00% 547 -
# 9 Extended offline Completed without error 00% 529 -
#10 Short offline Completed without error 00% 355 -
#11 Short offline Completed without error 00% 355 -
#12 Extended offline Aborted by host 70% 355 -
#13 Short offline Completed without error 00% 319 -
#14 Vendor (0x50) Completed without error 00% 13 -
#15 Short offline Completed without error 00% 13 -
#16 Short offline Completed without error 00% 12 -
SMART Selective self-test log data structure revision number 1
SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
1 0 0 Not_testing
2 0 0 Not_testing
3 0 0 Not_testing
4 0 0 Not_testing
5 0 0 Not_testing
Selective self-test flags (0x0):
After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.
Kernels used have been from 3.9 to current: Linux echoes 4.0.1-1-ARCH #1 SMP PREEMPT Wed Apr 29 12:00:26 CEST 2015 x86_64 GNU/Linux
Last edited by jesu (2015-05-03 19:42:53)Something i'd noticed both the first time i was on arch and now i've reinstalled it, was that at first i didn't have this problem. I mean, when Arch was just installed. While i was installing and setting up everything.
Now, i'm not 100% sure about this, but i think problems began when using my current user. Disk is partitioned the following way:
$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 931,5G 0 disk
├─sda1 8:1 0 1000M 0 part
├─sda2 8:2 0 260M 0 part /boot
├─sda3 8:3 0 207,7G 0 part
├─sda4 8:4 0 25G 0 part
├─sda5 8:5 0 14,8G 0 part
├─sda6 8:6 0 80,5G 0 part /
├─sda8 8:8 0 599G 0 part /home
└─sda9 8:9 0 2G 0 part [SWAP]
So, i believe problems, for some reason, are related (and were related), both before and now, to the /home partition, /dev/sda8 in this ocassion.
Because of this, i booted into systemd rescue mode, like root, rw, and unmounted /home partition. Despite root-only limitations, i used the system for a couple of hours, started lxqt, browsed the web mainly, and experienced no problem at all.
Now i booted normally, with my regular user, and these problems are experienced just like before (and almost instantly, like 3 or 5 minutes after starting system use).
dmesg this time showed a some different log, though it's not the first time i see this. I just didn't saved that kind of log before.
[ 653.821719] ata1.00: exception Emask 0x0 SAct 0x100 SErr 0x0 action 0x6 frozen
[ 653.821726] ata1.00: failed command: READ FPDMA QUEUED
[ 653.821732] ata1.00: cmd 60/08:40:60:25:43/00:00:1b:00:00/40 tag 8 ncq 4096 in
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
[ 653.821735] ata1.00: status: { DRDY }
[ 653.821739] ata1: hard resetting link
[ 659.156760] ata1: link is slow to respond, please be patient (ready=0)
[ 663.851604] ata1: COMRESET failed (errno=-16)
[ 663.851610] ata1: hard resetting link
[ 669.186591] ata1: link is slow to respond, please be patient (ready=0)
[ 673.881456] ata1: COMRESET failed (errno=-16)
[ 673.881462] ata1: hard resetting link
[ 679.216481] ata1: link is slow to respond, please be patient (ready=0)
[ 702.743982] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 703.012578] ata1.00: configured for UDMA/100
[ 703.012584] ata1.00: device reported invalid CHS sector 0
[ 703.012599] ata1: EH complete
[ 714.097642] systemd[1]: systemd-journald.service watchdog timeout (limit 1min)!
[ 742.443488] sd 0:0:0:0: [sda] tag#18 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x06
[ 742.443494] sd 0:0:0:0: [sda] tag#18 CDB: opcode=0x2a 2a 00 28 c3 c6 40 00 00 10 00
[ 742.443497] blk_update_request: I/O error, dev sda, sector 683918912
[ 742.443503] EXT4-fs warning (device sda8): ext4_end_bio:317: I/O error -5 writing to inode 20322020 (offset 0 size 0 starting block 85489866)
[ 742.443506] Buffer I/O error on device sda8, logical block 9323208
[ 742.443508] Buffer I/O error on device sda8, logical block 9323209
[ 742.443515] sd 0:0:0:0: [sda] tag#19 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x06
[ 742.443518] sd 0:0:0:0: [sda] tag#19 CDB: opcode=0x2a 2a 00 28 c3 c6 80 00 00 10 00
[ 742.443520] blk_update_request: I/O error, dev sda, sector 683918976
[ 742.443522] EXT4-fs warning (device sda8): ext4_end_bio:317: I/O error -5 writing to inode 20322020 (offset 0 size 0 starting block 85489874)
[ 742.443524] Buffer I/O error on device sda8, logical block 9323216
[ 742.443526] Buffer I/O error on device sda8, logical block 9323217
[ 742.443531] sd 0:0:0:0: [sda] tag#20 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x06
[ 742.443534] sd 0:0:0:0: [sda] tag#20 CDB: opcode=0x2a 2a 00 28 c3 c6 d0 00 00 10 00
[ 742.443536] blk_update_request: I/O error, dev sda, sector 683919056
[ 742.443538] EXT4-fs warning (device sda8): ext4_end_bio:317: I/O error -5 writing to inode 20322020 (offset 0 size 0 starting block 85489884)
[ 742.443540] Buffer I/O error on device sda8, logical block 9323226
[ 742.443542] Buffer I/O error on device sda8, logical block 9323227
[ 742.443547] sd 0:0:0:0: [sda] tag#21 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x06
[ 742.443549] sd 0:0:0:0: [sda] tag#21 CDB: opcode=0x2a 2a 00 28 c3 c7 10 00 00 10 00
[ 742.443551] blk_update_request: I/O error, dev sda, sector 683919120
[ 742.443553] EXT4-fs warning (device sda8): ext4_end_bio:317: I/O error -5 writing to inode 20322020 (offset 0 size 0 starting block 85489892)
[ 742.443555] Buffer I/O error on device sda8, logical block 9323234
[ 742.443557] Buffer I/O error on device sda8, logical block 9323235
[ 756.187685] systemd[1]: systemd-journald.service: main process exited, code=dumped, status=6/ABRT
[ 756.187986] systemd[1]: Unit systemd-journald.service entered failed state.
[ 756.188116] systemd[1]: systemd-journald.service failed.
[ 756.188474] systemd[1]: systemd-journald.service has no holdoff time, scheduling restart.
[ 756.189106] systemd[1]: Stopping Flush Journal to Persistent Storage...
[ 756.189143] systemd[1]: Listening on Journal Audit Socket.
[ 756.189801] systemd[1]: Starting Journal Service...
[ 757.525493] systemd-coredump[1038]: Detected coredump of the journal daemon itself, diverted to /var/lib/systemd/coredump/core.systemd-journal.0.b8610e85f9074a418534aaee0adbac56.141.1430763073000000.lz4.
[ 758.133944] systemd-journald[1050]: File /var/log/journal/f646626ba4b647f48501020bf12ca33b/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ 758.503041] systemd[1]: Started Journal Service.
[ 759.180771] systemd-journald[1050]: File /var/log/journal/f646626ba4b647f48501020bf12ca33b/user-1000.journal corrupted or uncleanly shut down, renaming and replacing.
[ 974.867721] ata1.00: exception Emask 0x0 SAct 0x3f80 SErr 0x0 action 0x6 frozen
[ 974.867732] ata1.00: failed command: WRITE FPDMA QUEUED
[ 974.867742] ata1.00: cmd 61/08:38:68:d3:c5/00:00:1a:00:00/40 tag 7 ncq 4096 out
res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
[ 974.867747] ata1.00: status: { DRDY }
[ 974.867751] ata1.00: failed command: WRITE FPDMA QUEUED
[ 974.867759] ata1.00: cmd 61/08:40:88:d3:c5/00:00:1a:00:00/40 tag 8 ncq 4096 out
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
[ 974.867763] ata1.00: status: { DRDY }
[ 974.867767] ata1.00: failed command: WRITE FPDMA QUEUED
[ 974.867774] ata1.00: cmd 61/08:48:a0:d3:c5/00:00:1a:00:00/40 tag 9 ncq 4096 out
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
[ 974.867778] ata1.00: status: { DRDY }
[ 974.867781] ata1.00: failed command: WRITE FPDMA QUEUED
[ 974.867789] ata1.00: cmd 61/20:50:c0:d3:c5/00:00:1a:00:00/40 tag 10 ncq 16384 out
res 40/00:00:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
[ 974.867793] ata1.00: status: { DRDY }
[ 974.867796] ata1.00: failed command: WRITE FPDMA QUEUED
[ 974.867803] ata1.00: cmd 61/10:58:f0:d3:c5/00:00:1a:00:00/40 tag 11 ncq 8192 out
res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
[ 974.867807] ata1.00: status: { DRDY }
[ 974.867810] ata1.00: failed command: WRITE FPDMA QUEUED
[ 974.867817] ata1.00: cmd 61/08:60:10:d4:c5/00:00:1a:00:00/40 tag 12 ncq 4096 out
res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
[ 974.867821] ata1.00: status: { DRDY }
[ 974.867824] ata1.00: failed command: WRITE FPDMA QUEUED
[ 974.867831] ata1.00: cmd 61/18:68:28:d4:c5/00:00:1a:00:00/40 tag 13 ncq 12288 out
res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
[ 974.867835] ata1.00: status: { DRDY }
[ 974.867841] ata1: hard resetting link
[ 980.202774] ata1: link is slow to respond, please be patient (ready=0)
[ 984.900902] ata1: COMRESET failed (errno=-16)
[ 984.900908] ata1: hard resetting link
[ 990.236024] ata1: link is slow to respond, please be patient (ready=0)
[ 994.930829] ata1: COMRESET failed (errno=-16)
[ 994.930836] ata1: hard resetting link
[ 996.798104] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 997.014012] ata1.00: configured for UDMA/100
[ 997.014020] ata1.00: device reported invalid CHS sector 0
[ 997.014023] ata1.00: device reported invalid CHS sector 0
[ 997.014025] ata1.00: device reported invalid CHS sector 0
[ 997.014026] ata1.00: device reported invalid CHS sector 0
[ 997.014028] ata1.00: device reported invalid CHS sector 0
[ 997.014030] ata1.00: device reported invalid CHS sector 0
[ 997.014031] ata1.00: device reported invalid CHS sector 0
[ 997.014065] ata1: EH complete
There are some sda8 (home) related messages. I also found these messages first time Arch was installed (i think also related to home partition).
root and home partitions are both ext4. -
Access control exception only on Linux/Debian not on Windows!?
We have a rmi server application with a webstart rmi swing client that we have been running successfully on Windows. The client is downloaded and running without any problems on Windows platforms (W2003, Win2K, WinXP). The client webstart jar is signed and all permissions is set in the jnlp file.
As soon as we setup a server on linux/debian sarge we get these access control exceptions when the server tries to send events back to the client. It complains on
file permssions not being set on the server jar file and the strange thing is that the path separator is backslash on linux?
I've tried the following:
1) java.policy. Added All permssions to the server jar file and/or bin the folder.
2) Running without any security manager, i.e., System.setSecurityManager(null)
3) Explicitly setting the policy on the server. Policy.setPolicy(...)
4) Explicitly setting a policy on the client. URL policyUrl = Thread.currentThread().getContextClassLoader().getResource("server.policy");
5) Building the server and client on debian
I'm at my wits end... I've searched these forums and it seems that this is might be a common problem but I've not found a solution yet.
Our system works 100% on Windows without any problems, it's only on linux/debian that we get these access control problems.
2005-sep-19 09:39:19 se.xxx.xxx.admin.AdminManager change
ERROR: java.security.AccessControlException: access denied (java.io.FilePermission \\usr\local\XXX\bin\server.jar read)
java.security.AccessControlContext.checkPermission(Unknown Source)
java.security.AccessController.checkPermission(Unknown Source)
java.lang.SecurityManager.checkPermission(Unknown Source)
java.lang.SecurityManager.checkRead(Unknown Source)
java.io.File.exists(Unknown Source)
sun.net.www.protocol.file.Handler.openConnection(Unknown Source)
sun.net.www.protocol.file.Handler.openConnection(Unknown Source)
java.net.URL.openConnection(Unknown Source)
sun.rmi.server.LoaderHandler.addPermissionsForURLs(Unknown Source)
sun.rmi.server.LoaderHandler.access$300(Unknown Source)
sun.rmi.server.LoaderHandler$Loader.<init>(Unknown Source)
sun.rmi.server.LoaderHandler$Loader.<init>(Unknown Source)
sun.rmi.server.LoaderHandler$1.run(Unknown Source)
java.security.AccessController.doPrivileged(Native Method)
sun.rmi.server.LoaderHandler.lookupLoader(Unknown Source)
sun.rmi.server.LoaderHandler.loadClass(Unknown Source)
sun.rmi.server.LoaderHandler.loadClass(Unknown Source)
java.rmi.server.RMIClassLoader$2.loadClass(Unknown Source)
java.rmi.server.RMIClassLoader.loadClass(Unknown Source)
sun.rmi.server.MarshalInputStream.resolveClass(Unknown Source)
java.io.ObjectInputStream.readNonProxyDesc(Unknown Source)
java.io.ObjectInputStream.readClassDesc(Unknown Source)
java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
java.io.ObjectInputStream.readObject0(Unknown Source)
java.io.ObjectInputStream.readObject(Unknown Source)
sun.rmi.server.UnicastRef.unmarshalValue(Unknown Source)
sun.rmi.server.UnicastServerRef.dispatch(Unknown Source)
sun.rmi.transport.Transport$1.run(Unknown Source)
java.security.AccessController.doPrivileged(Native Method)
sun.rmi.transport.Transport.serviceCall(Unknown Source)
sun.rmi.transport.tcp.TCPTransport.handleMessages(Unknown Source)
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(Unknown Source)
java.lang.Thread.run(Unknown Source)
sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(Unknown Source)
sun.rmi.transport.StreamRemoteCall.executeCall(Unknown Source)
sun.rmi.server.UnicastRef.invoke(Unknown Source)
se.xxx.xxx.client.XXXApplication_Stub.notify(Unknown Source)
)I have two suggestions. The first is that you didn't indicate the permissions of the file and the directories above it along with the user you're running the program as. In Unix it is easier to get an access issue as you're probably not running as root. In a traditional Windows environment everything runs with admin permission allowing access to anything. While the error comes from the security manager it has nothing to do with traditional J2SE security - it may be an O/S level thing.
But the second suggestion touches on the other question you have - why is this showing up as backslashes? Is there perhaps an issue with the JNLP file? Is there any code that should be using System.getProperty( "file.separator") and is instead just using the backslash? -
hello!
is there a solution for oracle 8i (or 9i) on linux to use more than 2GB for a sigle user.
i cant create larger tablesspaces. can i combine tablespaces or say "this user can use tbspace1 and tbspace2"??
thanks in advance
thomas ottohello!
is there a solution for oracle 8i (or 9i) on linux to use more than 2GB for a sigle user.
i cant create larger tablesspaces. can i combine tablespaces or say "this user can use tbspace1 and tbspace2"??
thanks in advance
thomas otto 2G is only the limit of the size of a data file, not user or even tablespace. You can add additional data files to an existing tablespace, making the tablespace as big as need. Any objects in the tablespace will then start using the additional data file.
Look in the documentation for ALTER TABLESPACE ... ADD DATAFILE -
UI not fully updated after transitions (only on Linux)
After a transition of an object the UI is not fully updated. One can still see "lines" from the "movement".
This only happens on Linux (Debian) and not on Windows. Is this a known issue that has been fixed in later Javafx releases ?
I am still using Java7 because of WinXP support
Thanks for help> Is this a known issue that has been fixed in later Javafx releases ?
I don't know, try a later JavaFX release and see.
If you still have an issue, create a reproducible, minimal, executable test case and log a bug with the test case and your full environment details - full Java version (e.g. 7u75), OS version, graphics hardware, graphics driver version, etc.
Using Java 7 is not advised because it will cease to be publicly supported in about month.
There are many JavaFX bugs which were fixed for Java 8 which will never be fixed for Java 7.
Supporting Windows XP is not advised as not even Microsoft support that. -
NoClassDefFoundError **ONLY** if using Xdebug
Hi;
On a xpPro system, with J2SE 1.4.2, Java cannot find my main class, IF and only IF I try to run it with the options required to make it a debugee. From the exact same directory all works ok with the exact same command line less the Xdebug stuff.
Here is the command I tried: (I tried with and without the -classpath option. It works either way under normal execution.)
java -Xdebug -Xnoagent -Djava.compiler=NONE Xrunjdwp:transport=dt_socket,server=y,address=8888,suspend=n -classpath . myPackage.myClass.
And here is what I get:
Exception in thread "main" java.lang.NoClassDefFoundError: Xrunjdwp:transport=dt_socket,server=y,address=8888,suspend=n
Your help is most appreciated.
By the way, I am using sockets because I plan to debug this from another Windows machine on the lan.
Thanks
-natjava -Xdebug -Xnoagent -Djava.compiler=NONE
Xrunjdwp:transport=dt_socket,server=y,address=8888,susp
nd=n -classpath . myPackage.myClass.
And here is what I get:
Exception in thread "main"
java.lang.NoClassDefFoundError:There are two JVMs involved when you are tracing or debugging.
Your classpath is only getting to one of them (the debugger).
Rather than putting the classpath on your command line, you can:
1) Set CLASSPATH as an environment variable so that both JVMs can use it
(because they will both inherit it from the parent process).
2) Or, since you are doing distributed debugging,separate debugger and debugee.
Start the debugee program in one command window:
java -classpath <whatever> -Xdebug \
-Xrunjdwp:transport=dt_socket,server=y,address=4571 -verbose:class \
HelloWorld
In another window (on some other machine), attach your debugger (jdb in
this example) to the debugee via a socket:
jdb -connect com.sun.jdi.SocketAttach:hostname=<some host>,port=4571
By the way, I am using sockets because I plan to debug
this from another Windows machine on the lan.Good for you! -
NoClassDefFoundError only for first time access
I am having a problem of NoClassDefFoundError with my EJB3 entity bean. I am calling a stateless session bean from JSF (in the @PostConstruct init method). The session bean performs:
MyEntity result = (MyEntity) em.find(MyEntity.class, priKey);
However, upon accessing the page, I have this error:
Exception occured while retrieving DTOjavax.ejb.EJBException: EJB Exception: :java.lang.NoClassDefFoundError: com/mypackage/MyEntityPK
at com.mypackage.MyEntity.pcNewObjectIdInstance(MyEntity.java)
at org.apache.openjpa.enhance.PCRegistry.newObjectId(PCRegistry.java:142)
at org.apache.openjpa.meta.MetaDataRepository.processRegisteredClass(MetaDataRepository.java:1438)
at org.apache.openjpa.meta.MetaDataRepository.processRegisteredClasses(MetaDataRepository.java:1389)
at org.apache.openjpa.meta.ClassMetaData.getPCSubclasses(ClassMetaData.java:329)
at org.apache.openjpa.meta.ClassMetaData.getPCSubclassMetaDatas(ClassMetaData.java:346)
at org.apache.openjpa.meta.ClassMetaData.getMappedPCSubclassMetaDatas(ClassMetaData.java:368)
at org.apache.openjpa.jdbc.meta.ClassMapping.getMappedPCSubclassMappings(ClassMapping.java:605)
at org.apache.openjpa.jdbc.meta.ClassMapping.getIndependentAssignableMappings(ClassMapping.java:644)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initializeState(JDBCStoreManager.java:300)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initialize(JDBCStoreManager.java:263)
at org.apache.openjpa.kernel.DelegatingStoreManager.initialize(DelegatingStoreManager.java:111)
at org.apache.openjpa.datacache.DataCacheStoreManager.initialize(DataCacheStoreManager.java:336)
at org.apache.openjpa.kernel.DelegatingStoreManager.initialize(DelegatingStoreManager.java:111)
at org.apache.openjpa.kernel.ROPStoreManager.initialize(ROPStoreManager.java:57)
The weird thing is that when I tried to access the page again using another browser, the calling works and the result is returned successfully.
Has anyone experienced this problem?Hi, did you find a durable solution to your problem, because we have seen the same situation and putting the jar file in the WebLogic lib-folder is not a solution.
Our ear-file contains an ejb jar where the entity classes are located as well. -
Polish characters in text input (linux problem only)
I've got some problems with TextInput. When i want to type
polish characters (RIGHT ALT + combination: A,C,E,L,N,O,S,Z and X)
- I've got no results. This happend only in linux versin - windows
is ok. Could be a problem with player...
Any idea or quick-fix?
Reg.
-l.Hi,
I tried your code, but for me work ok in Firefox and IE.
What browser do you use? Can you give us a live url where to
see the problem?
Thanks,
Diana -
Install Arch Linux lenovo e330 only [SOLVED]
Hello,
I am starting a second install of Arch Linux on a Lenovo Laptop E330 13.3" Windows 8 I3-3110 NZSE9IV *(spec 2.4 Ghz Intel Core i3-3110M CPU, Intel HD graphic 4000, 500GB 7200RPM 4GB upgraded to 8GB DDR3 EEE)
I disabled in the BIOS the secure boot.
I m now partitionning the harddrive with cgdisk. I want to partition only with Linux Arch. My goad is to have three partitions / for root /home and /boot. I want to parition the /root and /home in ext4 and /boot in ext2. So I delelted all the partitions that were before including the EFi partition and started to parition the new ones. I chosed Write in the Ncurse interface of cgdisk and I got the following error : Problem Saving data ! Your parition may be damaged ! "I quited rebooted again using the USB hardrive with Arch Linux on it, and went back to cgdisk. I can see the paritition I made on /dev/sda but when I want to write the same parition scheme i get the same error.
I m wondering if it s something that I should pay attention to or not, before I continue to install Arch.
Thanks for your help
Last edited by maxarsys (2013-10-30 16:15:23)How do i create a new partition table ? With cgdisk as well ?
EDIT : I am having a look at https://wiki.archlinux.org/index.php/partitioning I had to use gdisk first ot overwrite existing parition scheme and then went back to cgdisk and now no more error thank you for the hint.
Last edited by maxarsys (2013-10-29 14:50:50) -
JInternalDialog stealing the focus in Linux environment.
I have the code which opens new JInternalFrame (showPopup() method). When this code is called from EDT directly, for instance from actionPerformed() then newly opened JInternalFrame does not steal focus from other applications ... but If this code called from EDT, but for instance in SwingWorker done() method ... then it does, newly opened JInternalFrame steals focus from other appliaction. Some from GUI programmer point of view the same thread call the same piece of code but get the different behavior ... This is reproducable only under Linux OS (I have tried under Fedora and Scientific Linux) .... Any ideas ?
Below code which you can try, just compile and run ...
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.Rectangle;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.SwingUtilities;
import javax.swing.JDesktopPane;
import javax.swing.SwingWorker;
import javax.swing.WindowConstants;
import javax.swing.JInternalFrame;
public class FocusTest implements ActionListener {
private JDesktopPane desktop;
private JInternalFrame frame;
private JInternalFrame iframe;
private JButton button1;
private JButton button2;
public FocusTest(){
JFrame.setDefaultLookAndFeelDecorated(true);
JFrame externalFrame = new JFrame();
desktop = new JDesktopPane();
desktop.setDragMode(JDesktopPane.OUTLINE_DRAG_MODE);
frame = createMainFrame();
desktop.add(frame);
externalFrame.add(desktop);
externalFrame.setSize(new Dimension(700, 300));
externalFrame.setVisible(true);
private JInternalFrame createMainFrame() {
button1 = new JButton("EDT Dialog");
button1.addActionListener(this);
button1.setToolTipText("Wait 2 seconds then show popup, openInternalFrame(), directly in EDT (without any switching between threads).");
button2 = new JButton("Worker Dialog");
button2.addActionListener(this);
button2.setToolTipText("Wait 2 seconds then execute SwingWorker and in done method show popup, openInternalFrame()");
JPanel panel = new JPanel();
panel.add(button1);
panel.add(button2);
JInternalFrame internalFrame = new JInternalFrame();
internalFrame.add(panel);
internalFrame.setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE);
internalFrame.setBounds(new Rectangle(300, 150));
internalFrame.setVisible(true);
try {
internalFrame.setSelected(true);
} catch (Exception e) {
e.printStackTrace();
return internalFrame;
private void showPopup(){
JPanel panel = new JPanel();
panel.setLayout(new BorderLayout());
JPanel msgspanel = new JPanel();
msgspanel.add(new JLabel("INTERNAL FRAME"));
panel.add(msgspanel, BorderLayout.PAGE_START);
JPanel buttonpanel = new JPanel();
final JButton ok = new JButton("Ok");
final JButton cancel = new JButton("Cancel");
buttonpanel.add(ok);
buttonpanel.add(cancel);
panel.add(buttonpanel, BorderLayout.PAGE_END);
iframe = new JInternalFrame();
iframe.setTitle("Internal Frame");
iframe.add(panel);
ok.addActionListener(new ActionListener() {
@SuppressWarnings("synthetic-access")
public void actionPerformed(ActionEvent evt) {
iframe.dispose();
cancel.addActionListener(new ActionListener() {
@SuppressWarnings("synthetic-access")
public void actionPerformed(ActionEvent evt) {
iframe.dispose();
iframe.pack();
iframe.setLocation(frame.getLocation().x+10, frame.getLocation().y+10);
iframe.setVisible(true);
desktop.add(iframe);
try {
iframe.setSelected(true);
} catch (Exception e) {
e.printStackTrace();
iframe.toFront();
@Override
public void actionPerformed(ActionEvent e) {
if (e.getSource().equals(button1)) {
try {
Thread.sleep(2000);
showPopup();
} catch (InterruptedException ex){
ex.printStackTrace();
} else if (e.getSource().equals(button2)) {
try {
Thread.sleep(2000);
} catch (InterruptedException ex){
ex.printStackTrace();
OpenerWorker worker = new OpenerWorker();
worker.execute();
private class OpenerWorker extends SwingWorker<Object, Object> {
@Override
protected Object doInBackground() throws Exception {
return null;
@Override
protected void done() {
showPopup();
* @param args
public static void main(String[] args){
SwingUtilities.invokeLater(new Runnable() {
public void run() {
try {
new FocusTest();
} catch (Exception e){
e.printStackTrace();
}Set ur path env variable in your .bash_profile or .bashrc file
export PATH=$ORACLE_HOME/bin:$PATH
Then just issue the command in your prompt
linux]dbca
linux]netmgr
NB: if your are in a remote machine you need to set DISPLAY variable too
or you can directly to ur bin folder where you can see all the utilities.. you can run it like
linux ]./dbca
Regards
Nishant -
Why do I get Flicker on screen with Linux Standalone Flash Player ?
Hello,
I have a problem with the standalone Linux Flash player. The thing is that when I have a video playing in background and over it I make some tweens, it flickers all the time and it is an annoying flicker. It happens only on Linux Flash Player (it works on Windows Flash Player). The flicker appears when I have a video on background, only when the tween is made and on the portion of the screen where the tween is made. I have Ubuntu 9.04 installed and the latest version of standalone Flash Player (from 2/24/09). I've tried this on several LCD and on all it does the same. My video card has the Intel G31 Express Chipset (the drivers for the video card are the one from Ubuntu). I have generated the swf file from Flash CS3. Any help would be appreciated. Thanks in advance.See http://kb.mozillazine.org/Error_loading_websites
-
My Imac should be able to get the recopie video via Air play because it is from Mid 2011.
Nothing work except the audio : Why?No way for us to know for sure (without similar product/issues) but the
HP Support site suggests that with the current Mavericks OS X 10.9.x
their drivers should be available through Apple Software Updates:
http://h30434.www3.hp.com/t5/Mac-Printing-and-Scanning/HP-Product-Support-using- Apple-Software-Updates-for-new-OS-X/td-p/3086229
However that may be limited to certain models of printers or scanners that
already had been known to be working under OS X as of that date in a
prior OS X (such as 10.8.5, 10.7.5, 10.6.8, etc) with earlier product support.
•Drivers and Downloads for Printers, Scanners, & More - HP Support:
http://www8.hp.com/us/en/drivers.html
A link to Mac OS X Support's List Printer & Scanner software (HP+ Other)
•OS X: Printer and scanner software available for download
HP Officejet t65 All-in-One Printer
{According to this page, your old printer has only Windows & Linux drivers
but you may or may not look into third-party driver support through such
sites as Gimp; though unlikely to be available with Mavericks, or Yosemite}
•HP Support Forum - Home:
http://h30434.www3.hp.com/psg/?lang=en&cc=us
You may be able to get a deal on a new printer as they are rapidly obsoleted.
PS: edit to add... there was a Gutenprint driver reference for T65 Printer here:
Mac OS X 10.5: Included printer drivers
Yet a driver for ancient Leopard 10.5.x may not be suitable for Mavericks 10.9.x
but the Gutenprint lead may be helpful to locate whatever may exist; or not.
https://www.google.com/?gws_rd=ssl#q=gutenprint+mavericks
Good luck & happy computing!
edited -
How do you move movies and music to ipad mini ios 7 from linux computer?
I hope that someone can please help. I have two children, ages six and 10. They previously used nabis but I've bought them both ipad minis. They would like to put their movies and music on them. They would like to be able to watch movies when we take a long car ride, etc. They have wifi versions and no 4g so they would be away from an internet connection. They have movies ripped from dvds they own, and music from ripped disney cds. They do not have a working portable dvd player anymore as it has been a long time since they needed one. They have a "boom box" style cd player but not handy for a car. The thing is, they both want to do different things in the back seat.
I only have linux (kubuntu 13.10) on our laptops and desktops.
I know that there are only a few file formats that the ipad can read for music and movies, but converting those isn't a problem.
I tried buying a "dongle" for a micro sd card, but that didn't work. At least I couldn't figure out how to make it work. The ipad would never recognize it.
Everything on the web said to just use the music software on the linux pc, such as Banshee, etc. But when I plug in the ipad mini to the computer I get a loop of "trust this computer?" that just keeps happening. I see that is a common thing now.
I tried installing itunes in a virtual drive on my laptop, but I could never get it to work. I progressed back through several versions of itunes and tried using PlayOn linux but it never worked.
I have never used itunes so I don't really know how it works. Is there anyway to upload to it through a web browser or something like that?
I tried an ap for the ipad called "file master." WIth that, I could send mp3 and movie files to the ipad through a web browswer based connection on wifi. The ipad could open the music and movie inside that ap, but could not see it through the music or video player aps, those said that itunes was empty. The problem with this is that it crashes. It will play a few seconds of a song and crash to the home screen. Some songs it plays OK, others it crashes as soon as you click. This isn't going to work well for kids in the back seat.
In the "file master" ap I can see folders for things like "music" and "downloads," and I can move files around in those directories, but the built in music and video aps never see the files.
I tried drop box. That works OK. Again, music will play inside the drop box ap, but the ipad doesn't "see" the music in the music ap. The problem here is that I only have about 3 gigs worth of drop box space, and I bought my son as 64 gig ipad mini. I'd like to be able for him to use that space. So this is limited by the space of the drop box account. So not a great solution. But at least a partial solution.
I can't find an ipad ap for ubuntu one.
I tried icloud, but there doesn't seem to be anyway to upload files to it from the pc.
There is something called "icloud match" that is $25. I get the impression that this looks at the songs you have ripped from your own cds and matches those to the itunes store and lets you download from there. Would this work? I'm kind of grumpy about the idea of paying $25 to see if it will let me move my own files to my own tablet.
I've tried several other aps from the ap store that were music players, but they all seem to be looking for itunes. I could not get any to find an mp3 file that I moved to the ipad through the "file master" ap.
So, I can't get itunes to work, and I can't get the ipad to connect to a computer.
Surely there has to be some way to do something as simple as move a file to a tablet. I'm afraid there must be some simple answer that I'm just overlooking so I've come to beg for help.
Thank you.Just in case anyone in a similar situation finds this by google or something in the future.
I found a work around.
I think that my troubles with the file master ap were probably from mp3's that got corrupted in the transfer.
I went back and tried it again and it has been working flawlessly to transfer music and movies.
It is a free ap from the ap store.
When you open it, it gives a url for the ipad that you open in a web browser and just upload the files you want moved.
You just watch the video or listen to the music from the file master ap itself. It doesn't integrate it into the stock aps.
The up-side is that you don't have to worry about the limitations on video files, it plays multiple video formats.
The downside is that it is transferring the files through wifi so it is as slow as Christmas.
But it isn't a problem really just to send a batch of files over. Just be patient.
So a usb connection would be much faster and preferable, but this works. -
[SOLVED-partly] Linux and no internet connection
Well, since mid November I have nothing but problems with my Arch Linux machine. I can't get any internet connection on that machine. I have a network at home with 2 windows machines (XP & Vista), a Windows 2003 server running as an Exchange server and DNS server and Domain controller and ps3, xbox 360 and Wii. The two windows machines run on a static IP, the ps3, xbox 360 and Wii run on dhcp. All machines run on LAN through a switch except the Wii it runs on wireless. Now my Arch Linux machine also runs on static IP set up as described in the installation guide via rc.conf, hosts and resolv.conf. As mentioned earlier since mid November I haven't been able to get any internet connection on that machine. I haven't changed anythnig in my setup on the machine or the network. when i start the machine for the first time during a day I actually do the get internet connection and network connection but if I restart then I lose it. I am not able to ping the gateway or the DNS server. I can get interrnet back again I turn off the machine and turn off the motherboard and let the machine cool off for 20 minutes. Then if I turn it on again I have internet again but if i'll have to restart then the problem reappears.
After two weeks with this issue I decided to get network card but that didn't help either I still had the problem. Then I simply bought a new machine (DELL Studio) and did a fresh installation of Arch and STILL the problem exists and it is driving me FREAKING CRAZY NOW!!! I tried to my machine on dhcp but still the same issue. internet on first boot, reboot no internet or network, shutdown machine and motherboard (unplug machine) --> internet again after waiting 20 minutes. None of my other machines running windows or the consoles have problems getting internet. I've tried to run distros on the machines (Ubuntu Live CD) but I have the same problem. I am very close to going back to windows and I REALLY don't want to (been using Linux since 2003) but this problem here is a show stopper/EPIC FAIL. I am very very happy with Arch Linux and really don't want to change distro either. I need suggestions now on what I can look for in order to find the problem. I've already changed network cards, bought a new machine and even bought new switch because we thought it might be the switch causing the problems (8 port switch) because turning off the switch would give me my internet back. Again it is only my Linux machine that is having the connection problems none of the other machines have those.
PLEASE HELP!!!
Kind Regards
André
Last edited by fettouhi (2008-12-19 07:27:01)Well, I celebrated a bit to fast after 30 minutes or so I lost internet connection but not by restarting. I didn't use the computer for like 30 minutes and when I did tried to open a browser nothing happended. I tried then to ping the gateway and the server but couldn't reach them. So I turned off the computer completely for 20 minutes and then I started again and chenged the DNS address from my server to the DNS addresses I get directly from my ISP. So I'm going around the server now and seems to work for now. This morning I could start the machine and restart it 2 times and every time I had internet. Hope this solves it for now, still don't understand what the problem is though.
Regards
André -
HP Laserjet P1102w Linux driver cannot find wireless device in printer
When using the (ubuntu 12.04) HP Device Manager to configure the HP Laserjet P1102w Wifi, The device is recognized, but when I go to step three by clicking next, I get this message: “Unable to locate wireless hardware on device”. As a result, when clicking on OK, the only option, I get the following message: “Unable to turn on wireless adapter”. I follow the directions but this is always the result. I only have linux computers here and it is a bummer that I have to borrow someones Window’s computer to set it up. I really do not want to have to keep doing that..... Can anyone help? and thanks in advance.
Thank you Advance23 for the reply, I installed using that link already, the problem is that, the software is Unable to locate the wireless hardware on the printer. I have used 3 computers and same result. If, however, i use a windows computer to get the wireless device working on the printer, i have success.. I had to barrow that computer, and since then have changed service providers and have to activate the wireless device in the printer again. i do not have a windows computer to complete the task at hand.
that aside, all of the other items in the device manager work fine, and as long as i use a usb cable, i can print. I do not buy this printer for that reason, however, I wanted a wireless printer in my home. So there we are... kind of stuck right now. wishing the software would do what it claims to do.
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