We are seeing frequent crash with the above error. Could someone please help to find the root cause
CRASH REPORT Process <0.20772.32> with 0 neighbours exited with reason: "stopping because dependent process <0.20770.32> died: shutdown" in gen_server:handle_common_reply/8 line 811
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I built a new Motoko (or ICP) project using dfx command. For the first time, it started and deployed successfully.
Then I suddenly closed the first terminal which I ran the dfx start command. Then try to restart it again but this error message is appeared:
hread 'main' panicked at 'Error creating persistent pool at: "/root/.local/share/dfx/network/local/state/replicated_state/node-100/ic_consensus_pool/consensus". Error: IO error: While lock file: /root/.local/share/dfx/network/local/state/replicated_state/node-100/ic_consensus_pool/consensus/LOCK: Resource temporarily unavailable', artifact_pool/src/rocksdb_pool.rs:222:25 note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace.
Any idea to resolve this issue?
We have one PR that fails due to our tests sets. They only fail with this PR, with the following error:
The active test run was aborted. Reason: Test host process crashed : Unhandled Exception: System.AppDomainUnloadedException: Attempted to access an unloaded AppDomain.
It always crashes with this error while other branches work fine. It's always the same exception but not everytime at the same position. We tried to enable diagnostic, but it gives absolutely no additional informations:
##[debug]ProxyRunRequest: HandleLogMessage Entered
##[error]RunMessage : The active test run was aborted. Reason: Test host process crashed : Unhandled Exception: System.AppDomainUnloadedException: Attempted to access an unloaded AppDomain.
##[debug]Processed: ##vso[task.logissue type=error;]RunMessage : The active test run was aborted. Reason: Test host process crashed : Unhandled Exception: System.AppDomainUnloadedException: Attempted to access an unloaded AppDomain.
We use Nunit, and the testing part of our YML is the following:
- task: VSTest#2
timeoutInMinutes: 180
inputs:
testSelector: 'testAssemblies'
testAssemblyVer2: '*.Test*.dll'
searchFolder: '$(System.DefaultWorkingDirectory)/$(buildConfiguration)'
codeCoverageEnabled: false
platform: 'Any CPU'
uiTests: false
configuration: '$(buildConfiguration)'
runInParallel: true
resultsFolder: 'testResults'
runSettingsFile: '$(Build.SourcesDirectory)\azure-tests.runsettings'
rerunFailedTests: true
The PR is like 200 files and we can't find what could cause the issue, especially since we spent a lot of time testing as its a critical feature for us.
Any idea what we can do to have a better idea of what the problem is? Or what could causes this exception?
Trying the give the details of snowfalke in dbt profiles.yml file . but as soon as when ran the command i,e
$atom /home/myname/.dbt/profiles.yml gives below error:
/usr/bin/atom: line 190: 1705 Trace/breakpoint trap (core dumped) nohup "$ATOM_PATH" --executed-from="$(pwd)" --pid=$$ "$#" > "$ATOM_HOME/nohup.out" 2>&1
Failed to move to new namespace: PID namespaces supported, Network namespace supported, but failed: errno = Permission denied
Following things i tried: Ran below commands but still no luck:
1)
$google-chrome --no-gpu --no-sandbox --disable-setuid-sandbox --headless --dump-dom http://www.chromestatus.com
Error:
[0627/161930.251811:ERROR:udev_watcher.cc(61)] Failed to enable receiving udev events.
[0627/161932.565713:ERROR:platform_shared_memory_region_posix.cc(46)] Descriptor access mode (0) differs from expected (2)
[0627/161932.566251:WARNING:crash_handler_host_linux.cc(366)] Could not translate tid - assuming crashing thread is thread group leader; syscall_supported=0
[0627/161932.769040:WARNING:crash_handler_host_linux.cc(366)] Could not translate tid - assuming crashing thread is thread group leader; syscall_supported=0
--2020-06-27 16:19:32-- https://clients2.google.com/cr/report
Resolving clients2.google.com (clients2.google.com)... 2404:6800:4009:805::200e, 172.217.174.238
Connecting to clients2.google.com (clients2.google.com)|2404:6800:4009:805::200e|:443... [0627/161933.036124:ERROR:headless_shell.cc(399)] Abnormal renderer termination.
connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [text/plain]
Saving to: ‘/dev/fd/4’
0K
Crash dump id: e870824b56e91b9f
$ google-chrome
Error:
Failed to move to new namespace: PID namespaces supported, Network namespace supported, but failed: errno = Permission denied
Trace/breakpoint trap (core dumped)
[1772:1772:0100/000000.825375:ERROR:zygote_linux.cc(653)] write: Broken pipe (32)
[0627/162152.831614:ERROR:nacl_helper_linux.cc(308)] NaCl helper process running without a sandbox!
Most likely you need to configure your SUID sandbox correctly
Could any one advise on the above issue.
This could be an atom error. Could be packages or something that they installed. I could be wrong, but I don’t see anything in that error message that indicates it’s a profiles.yml thing. I wonder if they can open other files in atom just fine?
Alternatively, use a text editor that isn’t based on chrome
Thanks #jake and #Christine from FishTown Analytics.
Here are a few helpful links.
Atom issue;
Blogpost!
I'm running into a strange intermittent bug on a game I'm developing for iOS and macOS using SpriteKit. After launching on the Mac and waiting some random amount of time, the game window starts flickering (see below) and I start getting the following console errors:
2016-10-20 12:52:43.000352 RobotGame-macOS[27086:790757] Execution of the command buffer was aborted due to an error during execution. <private>
2016-10-20 12:52:43.000432 RobotGame-macOS[27086:790757] Execution of the command buffer was aborted due to an error during execution. <private>
2016-10-20 12:52:57.139097 RobotGame-macOS[27086:790803] Execution of the command buffer was aborted due to an error during execution. <private>
2016-10-20 12:52:57.139173 RobotGame-macOS[27086:790803] Execution of the command buffer was aborted due to an error during execution. <private>
I've currently designed all the graphics using basic SpriteKit SKNodes with no other custom shaders or any other advanced Metal stuff.
So what is causing this? I don't know where to begin with debugging it.
I want to use neo4j. I installed neo4j-community 2.3.2-1 from archlinux AUR and when I ise neo4j consoleeverything works fine. But when I want to start the server in the background with neo4j startthe server won't start with error message:
WARNING: Max 1024 open files allowed, minimum of 40 000 recommended. See the Neo4j manual.
Starting Neo4j Server...process [20559]... waiting for server to be ready... Failed to start within 120 seconds.
Neo4j Server may have failed to start, please check the logs.
The server did not try to start or 120 seconds, more like 2 seconds. In addition I callot find the log-files anywhere.
Google told me to tryout neo4j start-no-wait
When I do this command:
WARNING: Max 1024 open files allowed, minimum of 40 000 recommended. See the Neo4j manual.
Starting Neo4j Server...process [21088]...Started the server in the background, returning...
But nothing is started and the webclient doesn't work like it does when I use neo4j console.
So my basic question is: Why does neo4j consolework and neo4j startdoes not? And how can I start neo4j in the background and stop it again without killing the process?
EDIT:
the console.log says:
2016-01-29 12:51:18.338+0100 INFO Successfully shutdown Neo4j Server
2016-01-29 12:51:18.348+0100 ERROR Failed to start Neo4j: Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase#77e4c80f' was successfully initialized, but failed to start. Please see attached cause exception. Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase#77e4c80f' was successfully initialized, but failed to start. Please see attached cause exception.
org.neo4j.server.ServerStartupException: Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase#77e4c80f' was successfully initialized, but failed to start. Please see attached cause exception.
at org.neo4j.server.exception.ServerStartupErrors.translateToServerStartupError(ServerStartupErrors.java:67)
at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:234)
at org.neo4j.server.Bootstrapper.start(Bootstrapper.java:97)
at org.neo4j.server.CommunityBootstrapper.start(CommunityBootstrapper.java:48)
at org.neo4j.server.CommunityBootstrapper.main(CommunityBootstrapper.java:35)
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component 'org.neo4j.server.database.LifecycleManagingDatabase#77e4c80f' was successfully initialized, but failed to start. Please see attached cause exception.
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:462)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:111)
at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:194)
... 3 more
Caused by: java.lang.RuntimeException: java.io.FileNotFoundException: /var/lib/neo4j/data/graph.db/messages.log (Permission denied)
at org.neo4j.kernel.impl.factory.PlatformModule.createLogService(PlatformModule.java:261)
at org.neo4j.kernel.impl.factory.PlatformModule.<init>(PlatformModule.java:140)
at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.createPlatform(GraphDatabaseFacadeFactory.java:181)
at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:124)
at org.neo4j.kernel.impl.factory.CommunityFacadeFactory.newFacade(CommunityFacadeFactory.java:43)
at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:108)
at org.neo4j.server.CommunityNeoServer$1.newGraphDatabase(CommunityNeoServer.java:66)
at org.neo4j.server.database.LifecycleManagingDatabase.start(LifecycleManagingDatabase.java:95)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:452)
... 5 more
Caused by: java.io.FileNotFoundException: /var/lib/neo4j/data/graph.db/messages.log (Permission denied)
at java.io.FileOutputStream.open0(Native Method)
at java.io.FileOutputStream.open(FileOutputStream.java:270)
at java.io.FileOutputStream.<init>(FileOutputStream.java:213)
at org.neo4j.io.fs.DefaultFileSystemAbstraction.openAsOutputStream(DefaultFileSystemAbstraction.java:61)
at org.neo4j.io.file.Files.createOrOpenAsOuputStream(Files.java:47)
at org.neo4j.logging.RotatingFileOutputStreamSupplier.openOutputFile(RotatingFileOutputStreamSupplier.java:254)
at org.neo4j.logging.RotatingFileOutputStreamSupplier.<init>(RotatingFileOutputStreamSupplier.java:138)
at org.neo4j.logging.RotatingFileOutputStreamSupplier.<init>(RotatingFileOutputStreamSupplier.java:122)
at org.neo4j.kernel.impl.logging.StoreLogService.<init>(StoreLogService.java:164)
at org.neo4j.kernel.impl.logging.StoreLogService.<init>(StoreLogService.java:43)
at org.neo4j.kernel.impl.logging.StoreLogService$Builder.toFile(StoreLogService.java:110)
at org.neo4j.kernel.impl.logging.StoreLogService$Builder.inStoreDirectory(StoreLogService.java:105)
at org.neo4j.kernel.impl.factory.PlatformModule.createLogService(PlatformModule.java:252)
... 13 more