spark-sql : Error in session initiation NoClassDefFoundError: org/apache/tez/dag/api/SessionNotRunning

Question

我在启动 spark-sql 会话时遇到问题。

最初，当我启动 spark 会话时，只有默认数据库可见（不是 Hive 的默认数据库，而是 Spark 的默认数据库）。

为了查看配置单元数据库，我将 hive-site.xml 从 hive-conf 目录复制到 spark-conf 目录。在我复制 hive-site.xml 之后，我遇到了以下错误。

$ spark-sql
WARN HiveConf: HiveConf of name hive.tez.cartesian-product.enabled does not exist
WARN HiveConf: HiveConf of name hive.metastore.warehouse.external.dir does not exist
WARN HiveConf: HiveConf of name hive.server2.webui.use.ssl does not exist
WARN HiveConf: HiveConf of name hive.heapsize does not exist
WARN HiveConf: HiveConf of name hive.server2.webui.port does not exist
WARN HiveConf: HiveConf of name hive.materializedview.rewriting.incremental does not exist
WARN HiveConf: HiveConf of name hive.server2.webui.cors.allowed.headers does not exist
WARN HiveConf: HiveConf of name hive.driver.parallel.compilation does not exist
WARN HiveConf: HiveConf of name hive.tez.bucket.pruning does not exist
WARN HiveConf: HiveConf of name hive.hook.proto.base-directory does not exist
WARN HiveConf: HiveConf of name hive.load.data.owner does not exist
WARN HiveConf: HiveConf of name hive.execution.mode does not exist
WARN HiveConf: HiveConf of name hive.service.metrics.codahale.reporter.classes does not exist
WARN HiveConf: HiveConf of name hive.strict.managed.tables does not exist
WARN HiveConf: HiveConf of name hive.create.as.insert.only does not exist
WARN HiveConf: HiveConf of name hive.optimize.dynamic.partition.hashjoin does not exist
WARN HiveConf: HiveConf of name hive.server2.webui.enable.cors does not exist
WARN HiveConf: HiveConf of name hive.metastore.db.type does not exist
WARN HiveConf: HiveConf of name hive.txn.strict.locking.mode does not exist
WARN HiveConf: HiveConf of name hive.metastore.transactional.event.listeners does not exist
WARN HiveConf: HiveConf of name hive.tez.input.generate.consistent.splits does not exist
INFO metastore: Trying to connect to metastore with URI thrift://<host-name>:9083
INFO metastore: Connected to metastore.
INFO SessionState: Created local directory: /tmp/7b9d5455-e71a-4bd5-aa4b-385758b575a8_resources
INFO SessionState: Created HDFS directory: /tmp/hive/spark/7b9d5455-e71a-4bd5-aa4b-385758b575a8
INFO SessionState: Created local directory: /tmp/spark/7b9d5455-e71a-4bd5-aa4b-385758b575a8
INFO SessionState: Created HDFS directory: /tmp/hive/spark/7b9d5455-e71a-4bd5-aa4b-385758b575a8/_tmp_space.db
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/tez/dag/api/SessionNotRunning
        at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:529)
        at org.apache.spark.sql.hive.thriftserver.SparkSQLCLIDriver$.main(SparkSQLCLIDriver.scala:133)
        at org.apache.spark.sql.hive.thriftserver.SparkSQLCLIDriver.main(SparkSQLCLIDriver.scala)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.apache.spark.deploy.JavaMainApplication.start(SparkApplication.scala:52)
        at org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:904)
        at org.apache.spark.deploy.SparkSubmit$.doRunMain(SparkSubmit.scala:198)
        at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:228)
        at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:137)
        at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
Caused by: java.lang.ClassNotFoundException: org.apache.tez.dag.api.SessionNotRunning
        at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
        ... 13 more
INFO ShutdownHookManager: Shutdown hook called
INFO ShutdownHookManager: Deleting directory /tmp/spark-911cc8f5-f53b-4ae6-add3-0c745581bead
$

我能够运行 pyspark 和 spark-shell 会话成功，我可以在 pyspark/spark-shell 会话中看到 Hive 数据库。

该错误与 tez 相关，我确认 tez 服务运行正常。我成功地能够通过 hive2 访问配置单元表。

我正在使用 HDP3.0，Hive 执行引擎是 Tez（Map-Reduce 已被删除）。

Answer 1

出现这个问题是因为我将 hive-site.xml 从 /etc/hive/conf 复制到 /etc/spark/conf 以查看 spark 和 Hive3 中的数据库。 1 hive-site.xml 包含与 spark-sql.

不兼容的新添加属性的详尽列表

堆栈版本：

HDP3.0

Spark2.3

Hive3.1

所以在将 hive-site.xml 复制到 /etc/spark/conf 之后，我从 spark /etc/spark/conf/hive-site.xml

中删除了以下属性

hive.tez.cartesian-product.enabled 
hive.metastore.warehouse.external.dir 
hive.server2.webui.use.ssl 
hive.heapsize 
hive.server2.webui.port 
hive.materializedview.rewriting.incremental 
hive.server2.webui.cors.allowed.headers 
hive.driver.parallel.compilation 
hive.tez.bucket.pruning 
hive.hook.proto.base-directory 
hive.load.data.owner 
hive.execution.mode 
hive.service.metrics.codahale.reporter.classes 
hive.strict.managed.tables 
hive.create.as.insert.only 
hive.optimize.dynamic.partition.hashjoin 
hive.server2.webui.enable.cors 
hive.metastore.db.type 
hive.txn.strict.locking.mode 
hive.metastore.transactional.event.listeners 
hive.tez.input.generate.consistent.splits

spark-sql : Error in session initiation NoClassDefFoundError: org/apache/tez/dag/api/SessionNotRunning

spark-sql : Error in session initiation NoClassDefFoundError: org/apache/tez/dag/api/SessionNotRunning

hive

hortonworks-data-platform

apache-spark

apache-spark-sql

apache-tez