11/4/2022 7:26:14 PMError[V-Ray Asset Editor] Error: 14 UNAVAILABLE: TCP Read failed
at Object.exports.createStatusError (C:\Program Files\Chaos Group\V-Ray\V-Ray for SketchUp\extension\vrayneui\resources\app.asar\node modules\grpc\src\common.js:91:15).
Related
When I tried to download the example data of Human DLPFC spatial transcriptomics data from the 10x Genomics Visium platform, I got the error below:
.
library(spatialLIBD)
sce <- fetch_data(type = 'sce')
|======================================================================| 100%
snapshotDate(): 2021-10-19
adding rname 'https://www.dropbox.com/s/f4wcvtdq428y73p/Human_DLPFC_Visium_processedData_sce_scran_spatialLIBD.Rdata?dl=1'
Error in BiocFileCache::bfcrpath(bfc, url) :
not all 'rnames' found or unique.
In addition: Warning messages:
1: download failed
web resource path: ‘https://www.dropbox.com/s/f4wcvtdq428y73p/Human_DLPFC_Visium_processedData_sce_scran_spatialLIBD.Rdata?dl=1’
local file path: ‘/data1/home/zhaolan/.cache/R/BiocFileCache/72e91577fb99_Human_DLPFC_Visium_processedData_sce_scran_spatialLIBD.Rdata%3Fdl%3D1’
reason: Timeout was reached: [www.dropbox.com] Failed to connect to www.dropbox.com port 443 after 5221 ms: Connection timed out
2: bfcadd() failed; resource removed
rid: BFC3
fpath: ‘https://www.dropbox.com/s/f4wcvtdq428y73p/Human_DLPFC_Visium_processedData_sce_scran_spatialLIBD.Rdata?dl=1’
reason: download failed
3: In value[[3L]](cond) :
trying to add rname 'https://www.dropbox.com/s/f4wcvtdq428y73p/Human_DLPFC_Visium_processedData_sce_scran_spatialLIBD.Rdata?dl=1' produced error:
bfcadd() failed; see warnings()
I have 2 ubuntu node (controller and compute) that i installed openstack, module by module.
but i can not create any instance.
in nova compute logs show this error:
ERROR nova.compute.manager [req-42d9d648-b39f-4214-9e5e-b8fb8799c10e 91704884e43f48fcbd156b8d7429fc3e 5e055db0a5464dc1997ab0f456792271 - default default] Instance failed network setup after 1 attempt(s): keystoneauth1.exceptions.connection.ConnectFailure: Unable to establish connection to http://localhost:9696/v2.0/networks?id=163f0b54-e337-40ac-81af-958c24ceeb7f: HTTPConnectionPool(host='localhost', port=9696): Max retries exceeded with url: /v2.0/networks?id=163f0b54-e337-40ac-81af-958c24ceeb7f (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f4ce476a820>: Failed to establish a new connection: [Errno 111] ECONNREFUSED')
please help me
I accidentally unplugged NodeMCU while uploading a blink sketch from Arduino IDE since then unable to upload anything, moreover my NodeMCU inbuilt LED stays on when connected to USB.
The code that I was trying to upload was just a blink sketch for inbuilt LED. It gives following error when trying to upload anything.
Sketch uses 247047 bytes (23%) of program storage space. Maximum is 1044464 bytes.
Global variables use 32852 bytes (40%) of dynamic memory, leaving 49068 bytes for local variables. Maximum is 81920 bytes.
error: failed sending 0xC0
error: failed sending 8 bytes
error: failed sending 36 bytes
error: failed sending 0xC0
error: failed sending 0xC0
error: failed sending 8 bytes
error: failed sending 36 bytes
error: failed sending 0xC0
error: failed sending 0xC0
error: failed sending 8 bytes
error: failed sending 36 bytes
error: failed sending 0xC0
error: failed sending 0xC0
error: failed sending 8 bytes
error: failed sending 36 bytes
error: failed sending 0xC0
error: failed sending 0xC0
error: failed sending 8 bytes
error: failed sending 36 bytes
error: failed sending 0xC0
error: failed sending 0xC0
error: failed sending 8 bytes
error: failed sending 36 bytes
error: failed sending 0xC0
error: failed sending 0xC0
error: failed sending 8 bytes
error: failed sending 36 bytes
error: failed sending 0xC0
error: failed sending 0xC0
error: failed sending 8 bytes
error: failed sending 36 bytes
error: failed sending 0xC0
error: failed sending 0xC0
error: failed sending 8 bytes
error: failed sending 36 bytes
error: failed sending 0xC0
warning: espcomm_sync failed
error: espcomm_open failed
error: espcomm_upload_mem failed
error: espcomm_upload_mem failed
I am not not able to start nodes on a Linux server
I am getting the following (edited) output
[user#host nodes]$ ./runnodes
which: no osascript in (/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin:/home/user/.local/bin:/home/user/bin)
Starting nodes in /opt/nodes
Starting corda.jar in /opt/nodes/NodeA on debug port 5005
Starting corda-webserver.jar in /opt/nodes/Agent on debug port 5006
Starting corda.jar in /opt/nodes/NodeB on debug port 5007
Starting corda-webserver.jar in /opt/nodes/NodeB on debug port 5008
Starting corda.jar in /opt/nodes/NodeC on debug port 5009
Starting corda-webserver.jar in /opt/nodes/NodeC on debug port 5010
Starting corda.jar in /opt/nodes/NodeZ on debug port 5011
Starting corda-webserver.jar in /opt/nodes/NodeZ on debug port 5012
Started 8 processes
Finished starting nodes
[user#host nodes]$ Error opening zip file or JAR manifest missing : /home/user/.capsule/apps/net.corda.webserver.WebServer_0.12.1/quasar-core-0.7.6-jdk8.jar
Error occurred during initialization of VM
agent library failed to init: instrument
Error opening zip file or JAR manifest missing : /home/user/.capsule/apps/net.corda.node.Corda_0.12.1/quasar-core-0.7.6-jdk8.jar
Error occurred during initialization of VM
agent library failed to init: instrument
Error opening zip file or JAR manifest missing : /home/user/.capsule/apps/net.corda.webserver.WebServer_0.12.1/quasar-core-0.7.6-jdk8.jar
Error occurred during initialization of VM
agent library failed to init: instrument
Error opening zip file or JAR manifest missing : /home/user/.capsule/apps/net.corda.node.Corda_0.12.1/quasar-core-0.7.6-jdk8.jar
Error occurred during initialization of VM
agent library failed to init: instrument
Error opening zip file or JAR manifest missing : /home/user/.capsule/apps/net.corda.webserver.WebServer_0.12.1/quasar-core-0.7.6-jdk8.jar
Error occurred during initialization of VM
agent library failed to init: instrument
Error opening zip file or JAR manifest missing : /home/user/.capsule/apps/net.corda.node.Corda_0.12.1/quasar-core-0.7.6-jdk8.jar
Error occurred during initialization of VM
agent library failed to init: instrument
Listening for transport dt_socket at address: 5012
Unknown command line arguments: no-local-shell is not a recognized option
Listening for transport dt_socket at address: 5011
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/user/.capsule/apps/net.corda.node.Corda_0.12.1/log4j-slf4j-impl-2.7.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/opt/nodes/NodeZ/dependencies/log4j-slf4j-impl-2.7.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.apache.logging.slf4j.Log4jLoggerFactory]
What am I missing to start these nodes?
Did you build the nodes on Mac, than transfer them to Linux? If so, try building the nodes directly on the Linux machine.
I was setting up prepackaged WSO2 identity server with WSO2 API Manager.Also was configuring the domain urls.
Now while starting WSO2 API Manager , below error is printed in the logs
[2017-05-12 05:37:35,237] INFO - CarbonEventManagementService Starting polling event receivers
[2017-05-12 05:37:55,848] WARN - KeyTemplateRetriever Failed retrieving throttling data from remote endpoint: Received fatal alert: handshake_failure. Retrying after 15 seconds...
[2017-05-12 05:37:55,850] WARN - BlockingConditionRetriever Failed retrieving Blocking Conditions from remote endpoint: Received fatal alert: handshake_failure. Retrying after 15 seconds...
[2017-05-12 05:38:01,861] WARN - FileSystemPreferences Could not lock System prefs. Unix error code 32693.
[2017-05-12 05:38:01,861] WARN - FileSystemPreferences Couldn't flush system prefs: java.util.prefs.BackingStoreException: Couldn't get file lock.
[2017-05-12 05:38:10,877] WARN - KeyTemplateRetriever Failed retrieving throttling data from remote endpoint: Received fatal alert: handshake_failure. Retrying after 15 seconds...
[2017-05-12 05:38:10,878] WARN - BlockingConditionRetriever Failed retrieving Blocking Conditions from remote endpoint: Received fatal alert: handshake_failure. Retrying after 15 seconds...
[2017-05-12 05:38:25,940] WARN - BlockingConditionRetriever Failed retrieving Blocking Conditions from remote endpoint: Received fatal alert: handshake_failure. Retrying after 15 seconds...
[2017-05-12 05:38:25,940] WARN - KeyTemplateRetriever Failed retrieving throttling data from remote endpoint: Received fatal alert: handshake_failure. Retrying after 15 seconds...
Can anyone tell me what could have i done wrong..May be i did some configuration wrong.Where should i check to find the problem?
Can it be because of SSL issues? I have not yet set up SSL.
Yes, this seems to be from SSL handshake failure specially since you have used hostnames. The default certificates that come with WSO2 Servers are created for localhost.
You can try creating self-signed certificates for APIM and IS hostnames. Then export the public certs of APIM to trust-store.jks of IS and vice versa. This should resolve the SSL handshake failure.
So what happens is when APIM boots up it makes an HTTP call to a web app in Key Manager (throttle data at KM_URL/throttle/data/v1/keyTemplates). APIM decides the URL of the KM from the URL configured in the api-manager.xml
You are seeing the error,
WARN - KeyTemplateRetriever Failed retrieving throttling data from remote endpoint: Received fatal alert: handshake_failure. Retrying after 15 seconds...
because the APIM cannot make this HTTP call retrieve throttle data from KM.