com.fasterxml.jackson.databind.JsonMappingException: Illegal character #431

soyarym · 2021-04-26T10:01:47Z

soyarym
Apr 26, 2021

Hello again!

I have a problem - every time I try to create index based on either data type column or bigint, it fails with the error:

Py4JJavaError: An error occurred while calling o2315.createIndex.
: com.fasterxml.jackson.databind.JsonMappingException: Illegal character ((CTRL-CHAR, code 0)): only regular white space (\r, \n, \t) is allowed between tokens
 at [Source: java.io.StringReader@38d71973; line: 2401, column: 53] (through reference chain: com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["source"]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["plan"]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["properties"]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["relations"]->com.fasterxml.jackson.module.scala.deser.BuilderWrapper[0]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["data"]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["properties"]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["content"]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["root"]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["subDirs"]->com.fasterxml.jackson.module.scala.deser.BuilderWrapper[0]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["subDirs"]->com.fasterxml.jackson.module.scala.deser.BuilderWrapper[0]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["subDirs"]->com.fasterxml.jackson.module.scala.deser.BuilderWrapper[0]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["subDirs"]->com.fasterxml.jackson.module.scala.deser.BuilderWrapper[0]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["subDirs"]->com.fasterxml.jackson.module.scala.deser.BuilderWrapper[0]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["files"]->com.fasterxml.jackson.module.scala.deser.BuilderWrapper[0])

I've already replaced using regexp_replace any white spaces, but it hasn't helped.
Also I'm not good at scala/java and I use pyspark mostly, maybe it matters.
Can someone help me with that?

Thanks!

sezruby · 2021-04-30T19:39:27Z

sezruby
Apr 30, 2021

Could you share `/<index_name>/_hyperspace_log/0 if possible?
Seems the source file path of your data contains unsupported characters.

6 replies

sezruby May 3, 2021

Seems the source json doesn't have any problem; I could load the log on my local.
Could you share your environment - os, pyspark, python, jackson versions & full stack of the exception?

And could you try the following and see if the same exception is thrown?

val hs = new Hyperspace(spark)
hs.indexes

soyarym May 4, 2021
Author

Hadoop cluster
HDFS
pyspark 2.4.7
python 3.7.2
Oracle Linux Server release 7.5
jackson-annotations-2.6.7.jar
jackson-core-2.6.7.jar
jackson-core-asl-1.9.13.jar
jackson-databind-2.6.7.3.jar
jackson-dataformat-yaml-2.6.7.jar
jackson-jaxrs-1.9.13.jar
jackson-mapper-asl-1.9.13.jar
jackson-module-jaxb-annotations-2.6.7.jar
jackson-module-paranamer-2.7.9.jar
jackson-module-scala_2.11-2.6.7.1.jar
jackson-xc-1.9.13.jar
json4s-jackson_2.11-3.5.3.jar
parquet-jackson-1.10.1.jar

hs = Hyperspace(spark)
hs.indexes()

Py4JJavaError Traceback (most recent call last)

in
1 hs = Hyperspace(spark)
----> 2 hs.indexes()
3

/tmp/spark-1fc98042-5de5-42ba-8c65-ef8bad690665/userFiles-c25a1d68-19e0-40e2-9016-73fd590c806e/com.microsoft.hyperspace_hyperspace-core_2.11-0.4.0.jar/hyperspace/hyperspace.py in indexes(self)
59 >>> hyperspace.indexes()
60 """
---> 61 return DataFrame(self.hyperspace.indexes(), self.spark._wrapped)
62
63 def createIndex(self, dataFrame, indexConfig):

~/spark/2.4.7/spark-2.4.7-bin-hadoop2.7/python/lib/py4j-0.10.7-src.zip/py4j/java_gateway.py in call(self, *args)
1255 answer = self.gateway_client.send_command(command)
1256 return_value = get_return_value(
-> 1257 answer, self.gateway_client, self.target_id, self.name)
1258
1259 for temp_arg in temp_args:

~/spark/2.4.7/spark-2.4.7-bin-hadoop2.7/python/pyspark/sql/utils.py in deco(*a, **kw)
61 def deco(*a, **kw):
62 try:
---> 63 return f(*a, **kw)
64 except py4j.protocol.Py4JJavaError as e:
65 s = e.java_exception.toString()

~/spark/2.4.7/spark-2.4.7-bin-hadoop2.7/python/lib/py4j-0.10.7-src.zip/py4j/protocol.py in get_return_value(answer, gateway_client, target_id, name)
326 raise Py4JJavaError(
327 "An error occurred while calling {0}{1}{2}.\n".
--> 328 format(target_id, ".", name), value)
329 else:
330 raise Py4JError(

Py4JJavaError: An error occurred while calling o683.indexes.
: com.fasterxml.jackson.databind.JsonMappingException: Illegal character ((CTRL-CHAR, code 0)): only regular white space (\r, \n, \t) is allowed between tokens
at [Source: java.io.StringReader@12aeb648; line: 2393, column: 22] (through reference chain: com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["source"]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["plan"]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["properties"]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["relations"]->com.fasterxml.jackson.module.scala.deser.BuilderWrapper[0]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["data"]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["properties"]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["content"]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["root"]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["subDirs"]->com.fasterxml.jackson.module.scala.deser.BuilderWrapper[0]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["subDirs"]->com.fasterxml.jackson.module.scala.deser.BuilderWrapper[0]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["subDirs"]->com.fasterxml.jackson.module.scala.deser.BuilderWrapper[0]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["subDirs"]->com.fasterxml.jackson.module.scala.deser.BuilderWrapper[0]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["subDirs"]->com.fasterxml.jackson.module.scala.deser.BuilderWrapper[0]->com.fasterxml.jackson.module.scala.deser.MapBuilderWrapper["files"]->com.fasterxml.jackson.module.scala.deser.BuilderWrapper[0])
at com.fasterxml.jackson.databind.JsonMappingException.wrapWithPath(JsonMappingException.java:210)
at com.fasterxml.jackson.databind.JsonMappingException.wrapWithPath(JsonMappingException.java:189)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:266)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:217)
at com.fasterxml.jackson.module.scala.deser.SeqDeserializer.deserialize(SeqDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.SeqDeserializer.deserialize(SeqDeserializerModule.scala:59)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapArray(UntypedObjectDeserializerModule.scala:39)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:233)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringMap(MapDeserializer.java:495)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:341)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:39)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapObject(UntypedObjectDeserializerModule.scala:44)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:225)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:245)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:217)
at com.fasterxml.jackson.module.scala.deser.SeqDeserializer.deserialize(SeqDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.SeqDeserializer.deserialize(SeqDeserializerModule.scala:59)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapArray(UntypedObjectDeserializerModule.scala:39)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:233)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringMap(MapDeserializer.java:495)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:341)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:39)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapObject(UntypedObjectDeserializerModule.scala:44)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:225)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:245)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:217)
at com.fasterxml.jackson.module.scala.deser.SeqDeserializer.deserialize(SeqDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.SeqDeserializer.deserialize(SeqDeserializerModule.scala:59)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapArray(UntypedObjectDeserializerModule.scala:39)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:233)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringMap(MapDeserializer.java:495)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:341)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:39)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapObject(UntypedObjectDeserializerModule.scala:44)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:225)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:245)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:217)
at com.fasterxml.jackson.module.scala.deser.SeqDeserializer.deserialize(SeqDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.SeqDeserializer.deserialize(SeqDeserializerModule.scala:59)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapArray(UntypedObjectDeserializerModule.scala:39)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:233)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringMap(MapDeserializer.java:495)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:341)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:39)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapObject(UntypedObjectDeserializerModule.scala:44)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:225)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:245)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:217)
at com.fasterxml.jackson.module.scala.deser.SeqDeserializer.deserialize(SeqDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.SeqDeserializer.deserialize(SeqDeserializerModule.scala:59)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapArray(UntypedObjectDeserializerModule.scala:39)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:233)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringMap(MapDeserializer.java:495)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:341)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:39)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapObject(UntypedObjectDeserializerModule.scala:44)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:225)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:245)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:217)
at com.fasterxml.jackson.module.scala.deser.SeqDeserializer.deserialize(SeqDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.SeqDeserializer.deserialize(SeqDeserializerModule.scala:59)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapArray(UntypedObjectDeserializerModule.scala:39)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:233)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringMap(MapDeserializer.java:495)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:341)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:39)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapObject(UntypedObjectDeserializerModule.scala:44)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:225)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringMap(MapDeserializer.java:495)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:341)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:39)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapObject(UntypedObjectDeserializerModule.scala:44)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:225)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringMap(MapDeserializer.java:495)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:341)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:39)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapObject(UntypedObjectDeserializerModule.scala:44)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:225)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringMap(MapDeserializer.java:495)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:341)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:39)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapObject(UntypedObjectDeserializerModule.scala:44)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:225)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringMap(MapDeserializer.java:495)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:341)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:39)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapObject(UntypedObjectDeserializerModule.scala:44)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:225)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:245)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:217)
at com.fasterxml.jackson.module.scala.deser.SeqDeserializer.deserialize(SeqDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.SeqDeserializer.deserialize(SeqDeserializerModule.scala:59)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapArray(UntypedObjectDeserializerModule.scala:39)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:233)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringMap(MapDeserializer.java:495)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:341)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:39)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapObject(UntypedObjectDeserializerModule.scala:44)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:225)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringMap(MapDeserializer.java:495)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:341)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:39)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapObject(UntypedObjectDeserializerModule.scala:44)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:225)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringMap(MapDeserializer.java:495)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:341)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:39)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapObject(UntypedObjectDeserializerModule.scala:44)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:225)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringMap(MapDeserializer.java:495)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:341)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:39)
at com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:3736)
at com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:2764)
at com.fasterxml.jackson.hyperspace.module.scala.ScalaObjectMapper$class.readValue(ScalaObjectMapper.scala:211)
at com.microsoft.hyperspace.util.JsonUtils$$anon$1.readValue(JsonUtils.scala:30)
at com.microsoft.hyperspace.util.JsonUtils$.jsonToMap(JsonUtils.scala:43)
at com.microsoft.hyperspace.index.LogEntry$.fromJson(LogEntry.scala:34)
at com.microsoft.hyperspace.index.IndexLogManagerImpl.getLog(IndexLogManager.scala:76)
at com.microsoft.hyperspace.index.IndexLogManagerImpl.getLog(IndexLogManager.scala:80)
at com.microsoft.hyperspace.index.IndexLogManager$class.getLatestLog(IndexLogManager.scala:40)
at com.microsoft.hyperspace.index.IndexLogManagerImpl.getLatestLog(IndexLogManager.scala:57)
at com.microsoft.hyperspace.index.IndexCollectionManager$$anonfun$getIndexes$1.apply(IndexCollectionManager.scala:122)
at com.microsoft.hyperspace.index.IndexCollectionManager$$anonfun$getIndexes$1.apply(IndexCollectionManager.scala:122)
at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at scala.collection.mutable.ArraySeq.foreach(ArraySeq.scala:74)
at scala.collection.TraversableLike$class.map(TraversableLike.scala:234)
at scala.collection.AbstractTraversable.map(Traversable.scala:104)
at com.microsoft.hyperspace.index.IndexCollectionManager.getIndexes(IndexCollectionManager.scala:122)
at com.microsoft.hyperspace.index.CachingIndexCollectionManager.com$microsoft$hyperspace$index$CachingIndexCollectionManager$$super$getIndexes(CachingIndexCollectionManager.scala:63)
at com.microsoft.hyperspace.index.CachingIndexCollectionManager$$anonfun$getIndexes$1.apply(CachingIndexCollectionManager.scala:63)
at com.microsoft.hyperspace.index.CachingIndexCollectionManager$$anonfun$getIndexes$1.apply(CachingIndexCollectionManager.scala:62)
at scala.Option.getOrElse(Option.scala:121)
at com.microsoft.hyperspace.index.CachingIndexCollectionManager.getIndexes(CachingIndexCollectionManager.scala:62)
at com.microsoft.hyperspace.index.IndexCollectionManager.indexes(IndexCollectionManager.scala:111)
at com.microsoft.hyperspace.Hyperspace.indexes(Hyperspace.scala:34)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:244)
at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:357)
at py4j.Gateway.invoke(Gateway.java:282)
at py4j.commands.AbstractCommand.invokeMethod(AbstractCommand.java:132)
at py4j.commands.CallCommand.execute(CallCommand.java:79)
at py4j.GatewayConnection.run(GatewayConnection.java:238)
at java.lang.Thread.run(Thread.java:748)
Caused by: com.fasterxml.jackson.core.JsonParseException: Illegal character ((CTRL-CHAR, code 0)): only regular white space (\r, \n, \t) is allowed between tokens
at [Source: java.io.StringReader@12aeb648; line: 2393, column: 22]
at com.fasterxml.jackson.core.JsonParser._constructError(JsonParser.java:1581)
at com.fasterxml.jackson.core.base.ParserMinimalBase._reportError(ParserMinimalBase.java:533)
at com.fasterxml.jackson.core.base.ParserMinimalBase._throwInvalidSpace(ParserMinimalBase.java:484)
at com.fasterxml.jackson.core.json.ReaderBasedJsonParser._skipWSOrEnd(ReaderBasedJsonParser.java:2056)
at com.fasterxml.jackson.core.json.ReaderBasedJsonParser.nextFieldName(ReaderBasedJsonParser.java:743)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer._readAndBindStringMap(MapDeserializer.java:483)
at com.fasterxml.jackson.databind.deser.std.MapDeserializer.deserialize(MapDeserializer.java:341)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:76)
at com.fasterxml.jackson.module.scala.deser.UnsortedMapDeserializer.deserialize(UnsortedMapDeserializerModule.scala:39)
at com.fasterxml.jackson.module.scala.deser.UntypedObjectDeserializer.mapObject(UntypedObjectDeserializerModule.scala:44)
at com.fasterxml.jackson.databind.deser.std.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:225)
at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:245)
... 159 more

soyarym May 14, 2021
Author

Hi!
Do u have some progress?

sezruby May 19, 2021

Hi,
Sorry I haven't had a chance to check this. I'm trying to reproduce it ..

sezruby May 25, 2021

@soyarym I was not able to reproduce the issue using pyspark 2.4.7 / python 3.7.2.
Could you try to use spark-shell / scala?

import com.microsoft.hyperspace._
val hs = new Hyperspace(spark)
hs.indexes

sezruby · 2021-08-11T19:21:14Z

sezruby
Aug 11, 2021

This issue can be resolved by #489.
@soyarym could you validate with the fix when you have a chance? Thanks!

1 reply

soyarym Aug 11, 2021
Author

Oh, great, thanks!
I think that's it.
I'll try to test it asap and return with the result.

Provide feedback

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com.fasterxml.jackson.databind.JsonMappingException: Illegal character #431

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