{"id":66477,"date":"2018-05-31T05:36:24","date_gmt":"2018-05-31T05:36:24","guid":{"rendered":"https:\/\/www.whizlabs.com\/blog\/?p=66477"},"modified":"2021-01-13T07:37:36","modified_gmt":"2021-01-13T07:37:36","slug":"apache-storm-vs-apache-spark","status":"publish","type":"post","link":"https:\/\/www.whizlabs.com\/blog\/apache-storm-vs-apache-spark\/","title":{"rendered":"Apache Storm Vs Apache Spark [Comparison]"},"content":{"rendered":"<p class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\">With the increase of real-time data, the need for real-time data streaming is also growing. Not to mention, the streaming technologies are leading the <a href=\"https:\/\/www.whizlabs.com\/blog\/learn-big-data\/\" target=\"_blank\" rel=\"noopener\"><span class=\"s2\">Big Data<\/span><\/a> world now. With the newer real-time streaming platforms, it becomes complex for the users to choose one. Apache Storm and Spark are two most popular real-time technologies in the list. <\/span><\/p>\n<p class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\">Let\u2019s compare Apache Storm and Spark on the basis of their features, and help users to make a choice. The purpose of this article Apache Storm Vs Apache Spark is not to make a judgment about one or other, but to study the similarities and differences between the two. <\/span><\/p>\n<p class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\">In this blog, we will cover the Apache Storm Vs Apache Spark comparison. Let\u2019s start first with the introduction to each, after that we will move to the comparison of Apache Storm Vs Spark on the basis of the features of both.<\/span><\/p>\n<h2 class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\"><b>What is Apache Storm Vs Apache Spark?<\/b><\/span><\/h2>\n<p class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\">To understand Spark Vs Storm, let\u2019s first get into the fundamentals of both!<\/span><\/p>\n<h4 class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\"><b>Apache Storm<\/b><\/span><\/h4>\n<p class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\">Apache Storm is an open source, fault-tolerant, scalable, and real-time stream processing computation system. It is the framework for real-time distributed data processing. It focuses on event processing or stream processing. Storm actualizes a fault tolerant mechanism to perform a computation or to schedule multiple computations of an event. Apache storm is based on streams and tuples.<\/span><\/p>\n<h4 class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\"><b>Apache Spark<\/b><\/span><\/h4>\n<p class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\">Apache Spark is a lightning fast Big Data technology framework for cluster computing. It has been designed to perform fast computation on the processing of large datasets. It is an engine for distributed processing but does not have an inbuilt distributed storage system and resource manager. One need to plug into a storage system and cluster resource manager of own choice. <\/span><\/p>\n<p class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\">Apache YARN or Mesos can be used for cluster manager and Google Cloud Storage, Microsoft Azure, HDFS (Hadoop Distributed File System) and Amazon S3 can be used for the resource manager.<\/span><\/p>\n<blockquote>\n<p class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\">Want to learn Apache Spark? Here is the comprehensive guide that will make you <a href=\"https:\/\/www.whizlabs.com\/blog\/learn-apache-spark\/\" target=\"_blank\" rel=\"noopener\">learn Apache Spark<\/a>!<\/span><\/p>\n<\/blockquote>\n<h2 class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\"><b>Comparison between Apache Storm Vs Apache Spark<\/b><\/span><\/h2>\n<p class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\">Here we are going to explain feature wise difference between real-time processing tools like Apache Spark and Apache Storm. Let\u2019s have a look at each and every feature one by one to compare Apache Storm vs Apache Spark. It will help us to learn and decide which is one better to adopt on the basis of that particular feature.<\/span><\/p>\n<h4 class=\"p1\" style=\"text-align: justify;\"><b>1. Processing Model<\/b><\/h4>\n<ul class=\"ul1\" style=\"text-align: justify;\">\n<li class=\"li1\"><span class=\"s1\"><b>Storm: <\/b>Apache Storm holds true streaming model for stream processing via core storm layer.<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\"><b>Spark:<\/b> Apache Spark Streaming acts as<span class=\"Apple-converted-space\">\u00a0<\/span>a wrapper over the batch processing.<\/span><b><\/b><\/li>\n<\/ul>\n<h4><span class=\"s1\"><b>2. Primitives<\/b><\/span><\/h4>\n<ul class=\"ul1\" style=\"text-align: justify;\">\n<li class=\"li1\"><span class=\"s1\"><b>Storm:<\/b> Apache Storm provides wide varieties of primitives that perform tuple level processing at the stream intervals (functions, filters). In a stream, aggregations over information messages are possible via semantic groups e.g. left join, inner join (by default), right join across the stream are sustained by Apache Storm.<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\"><b>Spark: <\/b>In Apache Spark, there are two varieties of streaming operators such as output operators and stream transforming operators. Output operators are used for writing information on the external systems and stream transformation operators are used to transform DStream into another.<\/span><\/li>\n<\/ul>\n<blockquote>\n<p class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\">Apache Spark is one of the top-most Big Data tools. Let\u2019s have a look at the <a href=\"https:\/\/www.whizlabs.com\/blog\/importance-of-apache-spark\/\" target=\"_blank\" rel=\"noopener\">importance of Apache Spark<\/a> in Big Data industry!<\/span><\/p>\n<\/blockquote>\n<h4><span class=\"s1\"><b>3. State Management\u00a0<\/b><\/span><\/h4>\n<ul class=\"ul1\" style=\"text-align: justify;\">\n<li class=\"li1\"><span class=\"s1\"><b>Storm: <\/b>Apache Storm does not provide any framework for the storage of any intervening bolt output as a state. That\u2019s why each application needs to create its the state for itself whenever required.<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\"><b>Spark: <\/b>Changing and maintaining state in Apache Spark is possible via UpdateStateByKey. But no pluggable strategy can be applied for the implementation of state in the external system.<b> <\/b><\/span><b><\/b><\/li>\n<\/ul>\n<h4><span class=\"s1\"><b>4. Language Options<\/b><\/span><\/h4>\n<ul class=\"ul1\" style=\"text-align: justify;\">\n<li class=\"li1\"><span class=\"s1\"><b>Storm: <\/b>Storm applications can be created in Java, Scala, and Clojure.<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\"><b>Spark: <\/b>Spark applications can be created in Java, Python, Scala, and R.<\/span><b><\/b><\/li>\n<\/ul>\n<h4><span class=\"s1\"><b>5. Auto Scaling<\/b><\/span><\/h4>\n<ul class=\"ul1\" style=\"text-align: justify;\">\n<li class=\"li1\"><span class=\"s1\"><b>Storm:<\/b> Apache Storm provides constructing primary parallelism at different levels of topology \u2013 variety of tasks, executors and worker processes. Also, Storm provides dynamic rebalancing that can reduce or enhance the number of executors and worker processes without restarting the topology or cluster. But some primary tasks remain constant throughout the topology.<\/span><\/li>\n<li class=\"li1\"><b>Spark:\u00a0<\/b>The Spark community is working to develop dynamic scaling for streaming applications. Worth mention, the Spark streaming applications don\u2019t support elastic scaling. The receiving topology is static in Spark, and so dynamic allocation can\u2019t be used. It is not possible to modify the topology once the StreamingContext is started. Moreover, aborting receivers will result in stopping the topology.<\/li>\n<\/ul>\n<blockquote>\n<p class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\">Looking for an Apache Spark alternative? Here we have covered all the best <a href=\"https:\/\/www.whizlabs.com\/blog\/apache-spark-alternatives\/\" target=\"_blank\" rel=\"noopener\">alternatives for Apache Spark<\/a>.<\/span><\/p>\n<\/blockquote>\n<h4><span class=\"s1\"><b>6. Fault-Tolerant<\/b><\/span><\/h4>\n<p class=\"p2\" style=\"text-align: justify;\"><span class=\"s1\">Both Apache Spark and Apache Storm frameworks are fault tolerant to the same extent.<\/span><\/p>\n<ul class=\"ul1\" style=\"text-align: justify;\">\n<li class=\"li1\"><span class=\"s1\"><b>Storm: <\/b>In Apache Storm, when a process fails, the supervisor process will restart it automatically as state management is managed by Zookeeper.<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\"><b>Spark: <\/b>Apache Spark manages to restart workers through resource manager which may be Mesos, YARN or its standalone manager.<\/span><b><\/b><\/li>\n<\/ul>\n<h4><span class=\"s1\"><b>7. Yarn Integration<\/b><\/span><\/h4>\n<ul class=\"ul1\" style=\"text-align: justify;\">\n<li class=\"li1\"><span class=\"s1\"><b>Storm <\/b>\u2013 The integration of Storm with YARN take place by means of the Apache Slider. The slider itself is an application of YARN responsible for the deployment of the non-YARN applications in YARN cluster.<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\"><b>Spark <\/b>\u2013 Spark streaming leverages a native integration of YARN in the Spark framework. So, every Spark streaming application is converted into a Yarn application for deployment.<\/span><b><\/b><\/li>\n<\/ul>\n<h4><span class=\"s1\"><b>8. Isolation<\/b><\/span><\/h4>\n<ul class=\"ul1\" style=\"text-align: justify;\">\n<li class=\"li1\"><span class=\"s1\"><b>Storm <\/b>\u2013 At worker process level, the executors run isolated for a particular topology. It shows that there is no connection between topology tasks, and thus results in isolation at the time of execution<b>. <\/b>Also, an executor thread can run tasks of the same element only that avoid intermixing of tasks of different elements.<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\"><b>Spark <\/b>\u2013 Spark application runs on YARN cluster as a different application while the executors run in the YARN container. The execution of different topologies is not possible in the same JVM, so YARN provides JVM level isolation. YARN also supports the organization of container level resource constraints, and thus provides resource level isolation. <\/span><b><\/b><\/li>\n<\/ul>\n<h4><span class=\"s1\"><b>9. Message Delivery Guarantees (Handling Message Level Failures)<\/b><\/span><\/h4>\n<ul class=\"ul1\" style=\"text-align: justify;\">\n<li class=\"li1\"><span class=\"s1\"><b>Storm: <\/b>Apache Storm supports three message processing mode:<\/span><\/li>\n<\/ul>\n<ol class=\"ol1\" style=\"text-align: justify;\">\n<li style=\"list-style-type: none;\">\n<ol class=\"ol2\">\n<li style=\"list-style-type: none;\">\n<ol class=\"ol3\">\n<li class=\"li1\"><span class=\"s1\">At least once<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\">At most once<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\">Exactly once<\/span><\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<ul class=\"ul1\" style=\"text-align: justify;\">\n<li class=\"li1\"><span class=\"s1\"><b>Spark: <\/b>Apache Spark streaming supports only one message processing mode i.e. \u201cat least once\u201d.<\/span><\/li>\n<\/ul>\n<blockquote>\n<p class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\">Apache Spark is lightning fast Big Data technology. Here are top 11 <a href=\"https:\/\/www.whizlabs.com\/blog\/why-is-apache-spark-faster\/\" target=\"_blank\" rel=\"noopener\">factors that make Apache Spark faster<\/a>!<\/span><\/p>\n<\/blockquote>\n<h4><span class=\"s1\"><b>10. Ease of Development\u00a0<\/b><\/span><\/h4>\n<ul class=\"ul1\" style=\"text-align: justify;\">\n<li class=\"li1\"><span class=\"s1\"><b>Storm <\/b>\u2013 There are easy to use and effective APIs in Storm that shows that the nature of topology is DAG. The Storm tuples are written dynamically. It is also easy to plug a new tuple just by registration of the Kryo serializer. It is initiated by writing topologies and running them in the native cluster mode.<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\"><b>Spark <\/b>\u2013 Spark consists of Java and Scala APIs with practical programming which makes topology code somewhat difficult to understand. But as in, API documentation and samples are easily available for the developers, it becomes easy.<\/span><b><\/b><\/li>\n<\/ul>\n<h4><span class=\"s1\"><b>11. Ease of Operability<\/b><\/span><\/h4>\n<ul class=\"ul1\" style=\"text-align: justify;\">\n<li class=\"li1\"><span class=\"s1\"><b>Storm <\/b>\u2013 The installation and deployment of Storm is somewhat tricky. It remains dependent on zookeeper cluster to coordinate with states, clusters, and statistics. It contains a powerful fault-tolerant system that doesn\u2019t allow daemon period of time to affect topology.<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\"><b>Spark <\/b>\u2013 Spark itself is the basic framework for the execution of Spark Streaming. It is easy to maintain Spark cluster on YARN. It is required to enable checkpointing to make application drivers fault-tolerant which makes Spark dependent on HDFS i.e. fault-tolerant storage.<\/span><b><\/b><\/li>\n<\/ul>\n<h4><span class=\"s1\"><b>12. Low Latency<\/b><\/span><\/h4>\n<ul class=\"ul1\" style=\"text-align: justify;\">\n<li class=\"li1\"><span class=\"s1\"><b>Storm: <\/b>Apache Storm provides better latency with little constraints.<\/span><\/li>\n<li class=\"li1\"><span class=\"s1\"><b>Spark: <\/b>Apache Spark provides higher latency as compared to Apache Storm<\/span><\/li>\n<\/ul>\n<blockquote>\n<p class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\">A certification is a credential that helps you stand out of the crowd. Here is the 5 best <a href=\"https:\/\/www.whizlabs.com\/blog\/5-best-apache-spark-certification\/\" target=\"_blank\" rel=\"noopener\">Apache Spark certification<\/a> to boost your career!<\/span><\/p>\n<\/blockquote>\n<h4><span class=\"s1\"><b>13. Development Cost<\/b><\/span><\/h4>\n<ul class=\"ul1\" style=\"text-align: justify;\">\n<li class=\"li1\"><span class=\"s1\"><b>Storm: <\/b>In Apache Storm, it is not possible to use same code base for both the stream processing and batch processing. <\/span><\/li>\n<li class=\"li1\"><span class=\"s1\"><b>Spark: <\/b> In Apache spark, it is possible to use same code base for both the stream processing as well as batch processing.<\/span><\/li>\n<\/ul>\n<h2 class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\"><b>Apache Storm Vs Apache Spark Comparison Table<\/b><\/span><\/h2>\n<p>Let&#8217;s have a quick comparison between Apache Storm vs Apache Spark through the below table &#8211;<\/p>\n<table class=\"t1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"td1\" valign=\"top\">\n<p class=\"p1\"><span class=\"s1\"><b>Point of Difference<\/b><\/span><\/p>\n<\/td>\n<td class=\"td2\" valign=\"top\">\n<p class=\"p4\" style=\"text-align: center;\"><span class=\"s1\"><b>Apache Storm<\/b><\/span><\/p>\n<\/td>\n<td class=\"td3\" valign=\"top\">\n<p class=\"p4\" style=\"text-align: center;\"><span class=\"s1\"><b>Apache Spark<\/b><\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"td4\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\"><b>Stream Processing<\/b><\/span><\/p>\n<\/td>\n<td class=\"td5\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Apache Storm supports micro-batch processing<\/span><\/p>\n<\/td>\n<td class=\"td6\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Apache Spark supports batch processing<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"td4\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\"><b>Stream Sources<\/b><\/span><\/p>\n<\/td>\n<td class=\"td5\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Spout is the source of stream processing in Storm<\/span><\/p>\n<\/td>\n<td class=\"td6\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">HDFS is the source of stream processing in Spark<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"td1\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\"><b>Stream Primitives<\/b><\/span><\/p>\n<\/td>\n<td class=\"td2\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Partition, Tuples<\/span><\/p>\n<\/td>\n<td class=\"td3\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">DStream<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"td4\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\"><b>Programming Languages<\/b><\/span><\/p>\n<\/td>\n<td class=\"td5\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Java, Scala, and Clojure (Scala supports multiple languages)<\/span><\/p>\n<\/td>\n<td class=\"td6\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Java, Scala (Scala supports fewer languages)<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"td7\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\"><b>Latency<\/b><\/span><\/p>\n<\/td>\n<td class=\"td8\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Apache Storm provides low latency but can provide better with the application of some restrictions<\/span><\/p>\n<\/td>\n<td class=\"td9\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Apache Spark provides extremely higher latency as compared to Apache Storm<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"td1\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\"><b>Messaging<\/b><\/span><\/p>\n<\/td>\n<td class=\"td2\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">ZeroMQ, Netty<\/span><\/p>\n<\/td>\n<td class=\"td3\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Akka, Netty<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"td10\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\"><b>Resource Management<\/b><\/span><\/p>\n<\/td>\n<td class=\"td11\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Mesos and Yarn are responsible for resource management<\/span><\/p>\n<\/td>\n<td class=\"td12\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Meson and Yarn are responsible for resource management<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"td1\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\"><b>Persistence<\/b><\/span><\/p>\n<\/td>\n<td class=\"td2\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">MapState<\/span><\/p>\n<\/td>\n<td class=\"td3\" valign=\"top\">\n<p class=\"p4\"><a href=\"https:\/\/www.whizlabs.com\/blog\/spark-rdd\/\" target=\"_blank\" rel=\"noopener\"><span class=\"s1\">Spark RDD<\/span><\/a><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"td4\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\"><b>State Management<\/b><\/span><\/p>\n<\/td>\n<td class=\"td5\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Apache Storm supports state management<\/span><\/p>\n<\/td>\n<td class=\"td6\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Apache Spark also supports state management<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"td1\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\"><b>Provisioning<\/b><\/span><\/p>\n<\/td>\n<td class=\"td2\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Apache Ambari<\/span><\/p>\n<\/td>\n<td class=\"td3\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Basic monitoring using Ganglia<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"td13\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\"><b>Reliability<\/b><\/span><\/p>\n<\/td>\n<td class=\"td14\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Apache Storm supports two types of processing modes.<\/span><\/p>\n<ol class=\"ol1\">\n<li class=\"li4\"><span class=\"s1\">At least Once (Tuples are processed at least once but can be processed more than once)<\/span><\/li>\n<li class=\"li4\"><span class=\"s1\">Exactly Once (Tuples are processed at least once)<\/span><\/li>\n<\/ol>\n<\/td>\n<td class=\"td15\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">Apache Spark supports only one processing mode.<\/span><\/p>\n<ol class=\"ol1\">\n<li class=\"li4\"><span class=\"s1\">Exactly Once<\/span><\/li>\n<\/ol>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"td4\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\"><b>Throughput<\/b><\/span><\/p>\n<\/td>\n<td class=\"td5\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">10k records per node per second<\/span><\/p>\n<\/td>\n<td class=\"td6\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">100k records per node per second<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"td7\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\"><b>Development Cost<\/b><\/span><\/p>\n<\/td>\n<td class=\"td8\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">In Apache Storm, it is not allowed to apply same code for stream processing and batch processing.<\/span><\/p>\n<\/td>\n<td class=\"td9\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">In Apache Spark, it is allowed to apply same code for stream processing and batch processing.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"td16\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\"><b>Fault Tolerance<\/b><\/span><\/p>\n<\/td>\n<td class=\"td17\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">In Apache Storm, if process fails, then Storm daemons (Supervisor and Nimbus) are made to be fail-fast and stateless.<\/span><\/p>\n<\/td>\n<td class=\"td18\" valign=\"top\">\n<p class=\"p4\"><span class=\"s1\">In Apache Spark, if driver node fails then all the executors will be lost with replicated and received in-memory information. To get over from driver failure, Spark streaming uses data checkpointing<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4 class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\"><b>Final Words: Apache Storm Vs Apache Spark<\/b><\/span><\/h4>\n<p class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\">The study of Apache Storm Vs Apache Spark concludes that both of these offer their application master and best solutions to solve transformation problems and streaming ingestion. Apache Storm provides a quick solution to real-time data streaming problems. It is one thing that Storm can solve only stream processing problems. Also, it is quite hard to create Storm applications due to limited resources. <\/span><\/p>\n<p class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\">But there is always a need for a common solution in industries that is able to resolve all the problems associated with stream processing, batch processing, iterative processing, and also interactive processing. Apache Spark can solve many types of problems. That\u2019s why there is a huge demand for Spark among technology professionals and developers.<\/span><\/p>\n<p class=\"p1\" style=\"text-align: justify;\"><span class=\"s1\">So, if you are also thinking to become an Apache Spark developer, achieve your goal with Whizlabs. Yes, learn Spark and become a certified Spark developer (HDPCD) with Whizlabs <a href=\"https:\/\/www.whizlabs.com\/spark-developer-certification\/\" target=\"_blank\" rel=\"noopener\"><span class=\"s4\">Spark Developer Online Course<\/span><\/a> for HDPCD certification exam. You can also check the list of best Apache Spark certification, <a href=\"https:\/\/www.whizlabs.com\/blog\/5-best-apache-spark-certification\/\" target=\"_blank\" rel=\"noopener\">Databricks certification<\/a> is also one on the list.<\/span><\/p>\n<p class=\"p1\" style=\"text-align: justify;\"><em><strong><span class=\"s1\">Have any query\/suggestion? Just put a comment below, we\u2019ll be happy to respond!<\/span><\/strong><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>With the increase of real-time data, the need for real-time data streaming is also growing. Not to mention, the streaming technologies are leading the Big Data world now. With the newer real-time streaming platforms, it becomes complex for the users to choose one. Apache Storm and Spark are two most popular real-time technologies in the list. Let\u2019s compare Apache Storm and Spark on the basis of their features, and help users to make a choice. The purpose of this article Apache Storm Vs Apache Spark is not to make a judgment about one or other, but to study the similarities [&hellip;]<\/p>\n","protected":false},"author":220,"featured_media":66482,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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Malhotra","author_link":"https:\/\/www.whizlabs.com\/blog\/author\/aditi\/"},"uagb_comment_info":2,"uagb_excerpt":"With the increase of real-time data, the need for real-time data streaming is also growing. Not to mention, the streaming technologies are leading the Big Data world now. With the newer real-time streaming platforms, it becomes complex for the users to choose one. Apache Storm and Spark are two most popular real-time technologies in the&hellip;","_links":{"self":[{"href":"https:\/\/www.whizlabs.com\/blog\/wp-json\/wp\/v2\/posts\/66477","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.whizlabs.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.whizlabs.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.whizlabs.com\/blog\/wp-json\/wp\/v2\/users\/220"}],"replies":[{"embeddable":true,"href":"https:\/\/www.whizlabs.com\/blog\/wp-json\/wp\/v2\/comments?post=66477"}],"version-history":[{"count":2,"href":"https:\/\/www.whizlabs.com\/blog\/wp-json\/wp\/v2\/posts\/66477\/revisions"}],"predecessor-version":[{"id":76875,"href":"https:\/\/www.whizlabs.com\/blog\/wp-json\/wp\/v2\/posts\/66477\/revisions\/76875"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.whizlabs.com\/blog\/wp-json\/wp\/v2\/media\/66482"}],"wp:attachment":[{"href":"https:\/\/www.whizlabs.com\/blog\/wp-json\/wp\/v2\/media?parent=66477"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.whizlabs.com\/blog\/wp-json\/wp\/v2\/categories?post=66477"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.whizlabs.com\/blog\/wp-json\/wp\/v2\/tags?post=66477"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}