can someone help with h2o.importfolder error for h2o 3.29 and above ,it works with h2o3.28 and below
dataingest.hex <- h2o.importFolder(path = 's3://h2o_test/', pattern=".*\.snappy\.parquet$")
ERROR: Unexpected HTTP Status code: 412 Precondition Failed (url = http:/xxxxxxxxx:45820/3/ParseSetup) water.exceptions.H2OIllegalArgumentException [1] "water.exceptions.H2OIllegalArgumentException: Column separator mismatch. One file seems to use " " and the other uses "\001"." [2] "
Error in .h2o.doSafeREST(h2oRestApiVersion = h2oRestApiVersion, urlSuffix = page, : ERROR MESSAGE: Column separator mismatch. One file seems to use " " and the other uses " ".
Related
I am trying to use model validation in ASP.NET Core 5 MVC and can't manage to replace this default error message:
The value " is invalid
This also didn't work.
Reference : https://learn.microsoft.com/en-us/aspnet/core/mvc/models/validation?view=aspnetcore-5.0
There're two accessor's default value is The value " is invalid,try set as below
services.AddRazorPages()
.AddMvcOptions(options =>
{
options.ModelBindingMessageProvider.SetValueMustNotBeNullAccessor(
_ => "Your message.");
options.ModelBindingMessageProvider.SetValueIsInValidAccessor(
_ => "Your message.");
});
and make sure the message was not The value " is invalid for "",it's related with another accssor AttemptValueIsInValidAccessor
If you still have problem with it ,please show more details
Are there any algorithms in Apache Spark to find out the frequent patterns in a text file. I tried following example but always end up with this error:
org.apache.hadoop.mapred.InvalidInputException: Input path does not exist: file:
/D:/spark-1.3.1-bin-hadoop2.6/bin/data/mllib/sample_fpgrowth.txt
Can anyone help me solve this problem?
import org.apache.spark.mllib.fpm.FPGrowth
val transactions = sc.textFile("...").map(_.split(" ")).cache()
val model = new FPGrowth()
model.setMinSupport(0.5)
model.setNumPartitions(10)
model.run(transactions)
model.freqItemsets.collect().foreach {
itemset => println(itemset.items.mkString("[", ",", "]") + ", " + itemset.freq)
}
try this
file://D:/spark-1.3.1-bin-hadoop2.6/bin/data/mllib/sample_fpgrowth.txt
or
D:/spark-1.3.1-bin-hadoop2.6/bin/data/mllib/sample_fpgrowth.txt
if not work, replace / with //
I assume you are running spark on windows.
Use file path like
D:\spark-1.3.1-bin-hadoop2.6\bin\data\mllib\sample_fpgrowth.txt
NOTE : Escape "\" if necessary .
I m new asp..
And tried to access with code
But it shows error like this.,
Error Type:
Microsoft VBScript runtime (0x800A01A8)
Object required: ''
on line 163
The error showed because of this lines,
<%
do while not getgroups2.eof
pkOrgGroups2=getgroups2("pkOrgGroups")
ogGroup2=getgroups2("ogGroup")
ogLogo2 =getgroups2("ogLogo")
%>
May i know for which reason of my code it shows like this?
Thanks in advance.
There are two sure ways to get an "Object required" error:
Trying to use Set when assigning a non-object:
>> Set x = "non-object/string"
>>
Error Number: 424
Error Description: Object required
Trying to call a method on a non-object:
>> WScript.Echo TypeName(x)
>> If x.eof Then x = "whatever"
>>
Empty
Error Number: 424
Error Description: Object required
or:
>> x = "nix"
>> WScript.Echo TypeName(x)
>> If x.eof Then x = "whatever"
>>
String
Error Number: 424
Error Description: Object required
As there is no Set in the code you posted, one has to assume that getgroups2 is not an object. Use TypeName() to check.
I am getting MismatchedTokenException on executing query as below:
0: jdbc:hive2://localhost:10000> INSERT INTO TABLE test_data
. . > VALUES ('s92bd2d2u922432c43', 'd93d2e03422f234',
. . > '{"Foo": "ABC","Bar": "20090101100000","Quux": {"QuuxId": 1234,"QuuxName":
. . > "Sam it doen't matter"}}');
Error: Error while compiling statement: FAILED: ParseException line 3:88 mismatched
input 't' expecting ) near ''{"Foo": "ABC","Bar": "20090101100000","Quux": {"QuuxId":
1234,"QuuxName": "Sam it doen'' in statement (state=42000,code=40000)
It seems due to extra ' in sentence "Sam it doen't matter".. it's failing.
But this is a valid json. How this can be resolved ?
It looks like that extra ' is terminating the string from Hive's perspective, so it doesn't matter if it's valid JSON because it doesn't get a chance to pass it along to whatever is going to parse the JSON. You can escape the ' from the Hive command parser using a \ similar to:
select get_json_object('{"Test":"This isn\'t a test"}','$');
I am attempting to crawl through my FTP site with ftp.list(parent_path)
Whenever the parent_path variable contains a space, I get the following error
Ftp LIST exception: Net::FTPPermError detail: 550 /Download/Dimension: The system cannot find the file specified.
Ftp LIST exception: the parent_path (if present) was : /Download/Dimension Data
Here is my code snippet
begin
#logger.error("on #{ip} : " + ftp.system())
entry_list = parent_path ? ftp.list("#{parent_path}") : ftp.list
rescue => detail
retries_count += 1
#logger.error("on #{ip} : Ftp LIST exception: " + detail.class.to_s + " detail: " + detail.to_s)
#logger.error("on #{ip} : Ftp LIST exception: the parent_path (if present) was : " + parent_path)
I have tried escaping the spaces with a \ and I tried using %20, not sure what else to try...
Any ideas, thoughts, suggestions, etc, on how to get ftp.list to honor or escape the spaces is greatly appreciated!
Are you using Windows? This problem comes up when the ftp site's OS is Windows. I turned all of my spaces to underscore. I wish there was a better solution.