strapdata/helm-charts

Strapdata HELM charts

Strapdata HELM Charts

Usage

Add this HELM repository

helm repo add strapdata https://charts.strapdata.com	

Update this HELM repository

helm repo update

Install charts

Install Elassandra from this HELM repository:

helm install --namespace "defaut" --set image.repo=strapdata/elassandra --set image.tag=6.2.3.11 strapdata/elassandra

Install Fluentbit with an Elasticsearch pipeline + template for an optimized storage with Elassandra

helm install --name my-fluentbit --set trackOffsets="true",\
backend.type="es",backend.es.host="elassandra-elasticsearch.default.svc.cluster.local",backend.es.time_key="es_time",backend.es.pipeline="fluentbit",\
parsers.enabled=true,parsers.json[0].name="docker",parsers.json[0].timeKey="time",parsers.json[0].timeFormat="%Y-%m-%dT%H:%M:%S.%L",parsers.json[0].timeKeep="Off" ./stable/fluent-bit

helm-charts's Issues

Helm chart not deploying

I wanted to create an Elassandra cluster with helm but it does not start:
CrashLoopBackOff: Back-off 2m40s restarting failed container=elassandra pod=elassandra-0_elassandra

I am using image strapdata/elassandra:6.2.3.15 just like described in the readme. The logs don't seem to report any error. I am using a small machine (1vcpu, 2g RAM) but I can't seem to find any performance-related error or anything similar.

Full container logs

/usr/local/bin/docker-entrypoint.sh: ignoring /docker-entrypoint-init.d/* 
Starting with JVM debug address=4242 suspend=n 
Starting cassandra with org.apache.cassandra.service.ElassandraDaemon 
CompilerOracle: dontinline org/apache/cassandra/db/Columns$Serializer.deserializeLargeSubset (Lorg/apache/cassandra/io/util/DataInputPlus;Lorg/apache/cassandra/db/Columns;I)Lorg/apache/cassandra/db/Columns; 
CompilerOracle: dontinline org/apache/cassandra/db/Columns$Serializer.serializeLargeSubset (Ljava/util/Collection;ILorg/apache/cassandra/db/Columns;ILorg/apache/cassandra/io/util/DataOutputPlus;)V 
CompilerOracle: dontinline org/apache/cassandra/db/Columns$Serializer.serializeLargeSubsetSize (Ljava/util/Collection;ILorg/apache/cassandra/db/Columns;I)I 
CompilerOracle: dontinline org/apache/cassandra/db/commitlog/AbstractCommitLogSegmentManager.advanceAllocatingFrom (Lorg/apache/cassandra/db/commitlog/CommitLogSegment;)V 
CompilerOracle: dontinline org/apache/cassandra/db/transform/BaseIterator.tryGetMoreContents ()Z 
CompilerOracle: dontinline org/apache/cassandra/db/transform/StoppingTransformation.stop ()V 
CompilerOracle: dontinline org/apache/cassandra/db/transform/StoppingTransformation.stopInPartition ()V 
CompilerOracle: dontinline org/apache/cassandra/io/util/BufferedDataOutputStreamPlus.doFlush (I)V 
CompilerOracle: dontinline org/apache/cassandra/io/util/BufferedDataOutputStreamPlus.writeExcessSlow ()V 
CompilerOracle: dontinline org/apache/cassandra/io/util/BufferedDataOutputStreamPlus.writeSlow (JI)V 
CompilerOracle: dontinline org/apache/cassandra/io/util/RebufferingInputStream.readPrimitiveSlowly (I)J 
CompilerOracle: inline org/apache/cassandra/db/rows/UnfilteredSerializer.serializeRowBody (Lorg/apache/cassandra/db/rows/Row;ILorg/apache/cassandra/db/SerializationHeader;Lorg/apache/cassandra/io/util/DataOutputPlus;)V 
CompilerOracle: inline org/apache/cassandra/io/util/Memory.checkBounds (JJ)V 
CompilerOracle: inline org/apache/cassandra/io/util/SafeMemory.checkBounds (JJ)V 
CompilerOracle: inline org/apache/cassandra/utils/AsymmetricOrdering.selectBoundary (Lorg/apache/cassandra/utils/AsymmetricOrdering/Op;II)I 
CompilerOracle: inline org/apache/cassandra/utils/AsymmetricOrdering.strictnessOfLessThan (Lorg/apache/cassandra/utils/AsymmetricOrdering/Op;)I 
CompilerOracle: inline org/apache/cassandra/utils/BloomFilter.indexes (Lorg/apache/cassandra/utils/IFilter/FilterKey;)[J 
CompilerOracle: inline org/apache/cassandra/utils/BloomFilter.setIndexes (JJIJ[J)V 
CompilerOracle: inline org/apache/cassandra/utils/ByteBufferUtil.compare (Ljava/nio/ByteBuffer;[B)I 
CompilerOracle: inline org/apache/cassandra/utils/ByteBufferUtil.compare ([BLjava/nio/ByteBuffer;)I 
CompilerOracle: inline org/apache/cassandra/utils/ByteBufferUtil.compareUnsigned (Ljava/nio/ByteBuffer;Ljava/nio/ByteBuffer;)I 
CompilerOracle: inline org/apache/cassandra/utils/FastByteOperations$UnsafeOperations.compareTo (Ljava/lang/Object;JILjava/lang/Object;JI)I 
CompilerOracle: inline org/apache/cassandra/utils/FastByteOperations$UnsafeOperations.compareTo (Ljava/lang/Object;JILjava/nio/ByteBuffer;)I 
CompilerOracle: inline org/apache/cassandra/utils/FastByteOperations$UnsafeOperations.compareTo (Ljava/nio/ByteBuffer;Ljava/nio/ByteBuffer;)I 
CompilerOracle: inline org/apache/cassandra/utils/vint/VIntCoding.encodeVInt (JI)[B 
Listening for transport dt_socket at address: 4242 
2019-05-10 12:44:37,854 WARN  [main] org.apache.cassandra.config.DatabaseDescriptor.applySimpleConfig(DatabaseDescriptor.java:480) Small commitlog volume detected at /var/lib/cassandra/commitlog; setting commitlog_total_space_in_mb to 2503.  You can override this in cassandra.yaml 
2019-05-10 12:44:37,867 WARN  [main] org.apache.cassandra.config.DatabaseDescriptor.applySimpleConfig(DatabaseDescriptor.java:507) Small cdc volume detected at /var/lib/cassandra/cdc_raw; setting cdc_total_space_in_mb to 1251.  You can override this in cassandra.yaml 
2019-05-10 12:44:38,137 WARN  [main] org.apache.cassandra.config.DatabaseDescriptor.applySimpleConfig(DatabaseDescriptor.java:556) Only 9.745GiB free across all data volumes. Consider adding more capacity to your cluster or removing obsolete snapshots 
2019-05-10 12:44:39,975 WARN  [main] org.elasticsearch.node.Node.warnIfPreRelease(Node.java:549) version [6.2.3-SNAPSHOT] is a pre-release version of Elasticsearch and is not suitable for production 
2019-05-10 12:44:46,214 WARN  [main] org.apache.cassandra.db.SystemKeyspace.getLocalHostId(SystemKeyspace.java:1087) No host ID found, created 7d3dadfe-8d34-4cd1-bae7-c683e65930d3 (Note: This should happen exactly once per node). 
2019-05-10 12:44:53,939 INFO  [main] org.apache.cassandra.service.CassandraDaemon.logSystemInfo(CassandraDaemon.java:484) Hostname: elassandra-0.elassandra.elassandra.svc.cluster.local 
2019-05-10 12:44:53,941 INFO  [main] org.apache.cassandra.service.CassandraDaemon.logSystemInfo(CassandraDaemon.java:491) JVM vendor/version: OpenJDK 64-Bit Server VM/1.8.0_212 
2019-05-10 12:44:53,950 INFO  [main] org.apache.cassandra.service.CassandraDaemon.logSystemInfo(CassandraDaemon.java:492) Heap size: 1.950GiB/1.950GiB 
2019-05-10 12:44:53,954 INFO  [main] org.apache.cassandra.service.CassandraDaemon.logSystemInfo(CassandraDaemon.java:497) Code Cache Non-heap memory: init = 2555904(2496K) used = 12664320(12367K) committed = 12713984(12416K) max = 251658240(245760K) 
2019-05-10 12:44:53,955 INFO  [main] org.apache.cassandra.service.CassandraDaemon.logSystemInfo(CassandraDaemon.java:497) Metaspace Non-heap memory: init = 0(0K) used = 57594856(56244K) committed = 61181952(59748K) max = -1(-1K) 
2019-05-10 12:44:53,956 INFO  [main] org.apache.cassandra.service.CassandraDaemon.logSystemInfo(CassandraDaemon.java:497) Compressed Class Space Non-heap memory: init = 0(0K) used = 7463208(7288K) committed = 8798208(8592K) max = 1073741824(1048576K) 
2019-05-10 12:44:53,956 INFO  [main] org.apache.cassandra.service.CassandraDaemon.logSystemInfo(CassandraDaemon.java:497) Par Eden Space Heap memory: init = 429522944(419456K) used = 429522944(419456K) committed = 429522944(419456K) max = 429522944(419456K) 
2019-05-10 12:44:53,958 INFO  [main] org.apache.cassandra.service.CassandraDaemon.logSystemInfo(CassandraDaemon.java:497) Par Survivor Space Heap memory: init = 53673984(52416K) used = 35288920(34461K) committed = 53673984(52416K) max = 53673984(52416K) 
2019-05-10 12:44:53,964 INFO  [main] org.apache.cassandra.service.CassandraDaemon.logSystemInfo(CassandraDaemon.java:497) CMS Old Gen Heap memory: init = 1610612736(1572864K) used = 6803352(6643K) committed = 1610612736(1572864K) max = 1610612736(1572864K) 
2019-05-10 12:44:53,983 INFO  [main] org.apache.cassandra.service.CassandraDaemon.logSystemInfo(CassandraDaemon.java:499) Classpath: /etc/cassandra:/usr/share/cassandra/lib/HdrHistogram-2.1.9.jar:/usr/share/cassandra/lib/ST4-4.0.8.jar:/usr/share/cassandra/lib/airline-0.6.jar:/usr/share/cassandra/lib/ant-1.7.0.jar:/usr/share/cassandra/lib/ant-launcher-1.7.0.jar:/usr/share/cassandra/lib/antlr-3.5.2.jar:/usr/share/cassandra/lib/antlr-runtime-3.5.2.jar:/usr/share/cassandra/lib/caffeine-2.2.6.jar:/usr/share/cassandra/lib/cassandra-all-3.11.4.1.jar:/usr/share/cassandra/lib/cassandra-driver-core-3.0.1-shaded.jar:/usr/share/cassandra/lib/cassandra-thrift-3.11.4.1.jar:/usr/share/cassandra/lib/commons-cli-1.3.1.jar:/usr/share/cassandra/lib/commons-codec-1.10.jar:/usr/share/cassandra/lib/commons-lang3-3.4.jar:/usr/share/cassandra/lib/commons-logging-1.2.jar:/usr/share/cassandra/lib/commons-math3-3.2.jar:/usr/share/cassandra/lib/compress-lzf-0.8.4.jar:/usr/share/cassandra/lib/concurrent-trees-2.4.0.jar:/usr/share/cassandra/lib/concurrentlinkedhashmap-lru-1.4.jar:/usr/share/cassandra/lib/disruptor-3.0.1.jar:/usr/share/cassandra/lib/ecj-4.4.2.jar:/usr/share/cassandra/lib/elasticsearch-6.2.3.15.jar:/usr/share/cassandra/lib/elasticsearch-cli-6.2.3.15.jar:/usr/share/cassandra/lib/elasticsearch-core-6.2.3.15.jar:/usr/share/cassandra/lib/elasticsearch-launchers-6.2.3.15.jar:/usr/share/cassandra/lib/fastutil-6.5.7.jar:/usr/share/cassandra/lib/guava-19.0.jar:/usr/share/cassandra/lib/hibernate-validator-4.3.0.Final.jar:/usr/share/cassandra/lib/high-scale-lib-1.0.6.jar:/usr/share/cassandra/lib/hppc-0.7.1.jar:/usr/share/cassandra/lib/httpclient-4.5.2.jar:/usr/share/cassandra/lib/httpcore-4.4.5.jar:/usr/share/cassandra/lib/jackson-core-2.8.10.jar:/usr/share/cassandra/lib/jackson-core-asl-1.9.13.jar:/usr/share/cassandra/lib/jackson-dataformat-cbor-2.8.10.jar:/usr/share/cassandra/lib/jackson-dataformat-smile-2.8.10.jar:/usr/share/cassandra/lib/jackson-dataformat-yaml-2.8.10.jar:/usr/share/cassandra/lib/jackso 
n-mapper-asl-1.9.13.jar:/usr/share/cassandra/lib/javassist-3.20.0-GA.jar:/usr/share/cassandra/lib/javax.inject-1.jar:/usr/share/cassandra/lib/jbcrypt-0.3m.jar:/usr/share/cassandra/lib/jboss-logging-3.1.0.CR2.jar:/usr/share/cassandra/lib/jcl-over-slf4j-1.7.7.jar:/usr/share/cassandra/lib/jctools-core-1.2.1.jar:/usr/share/cassandra/lib/jflex-1.6.0.jar:/usr/share/cassandra/lib/jna-4.5.1.jar:/usr/share/cassandra/lib/joda-time-2.9.9.jar:/usr/share/cassandra/lib/jopt-simple-5.0.2.jar:/usr/share/cassandra/lib/json-simple-1.1.jar:/usr/share/cassandra/lib/jts-1.13.jar:/usr/share/cassandra/lib/libthrift-0.9.2.jar:/usr/share/cassandra/lib/log4j-api-2.9.1.jar:/usr/share/cassandra/lib/log4j-core-2.9.1.jar:/usr/share/cassandra/lib/log4j-over-slf4j-1.7.7.jar:/usr/share/cassandra/lib/log4j-to-slf4j-2.9.1.jar:/usr/share/cassandra/lib/logback-classic-1.1.8.jar:/usr/share/cassandra/lib/logback-core-1.1.8.jar:/usr/share/cassandra/lib/lucene-analyzers-common-7.2.1.jar:/usr/share/cassandra/lib/lucene-backward-codecs-7.2.1.jar:/usr/share/cassandra/lib/lucene-core-7.2.1.jar:/usr/share/cassandra/lib/lucene-grouping-7.2.1.jar:/usr/share/cassandra/lib/lucene-highlighter-7.2.1.jar:/usr/share/cassandra/lib/lucene-join-7.2.1.jar:/usr/share/cassandra/lib/lucene-memory-7.2.1.jar:/usr/share/cassandra/lib/lucene-misc-7.2.1.jar:/usr/share/cassandra/lib/lucene-queries-7.2.1.jar:/usr/share/cassandra/lib/lucene-queryparser-7.2.1.jar:/usr/share/cassandra/lib/lucene-sandbox-7.2.1.jar:/usr/share/cassandra/lib/lucene-spatial-7.2.1.jar:/usr/share/cassandra/lib/lucene-spatial-extras-7.2.1.jar:/usr/share/cassandra/lib/lucene-spatial3d-7.2.1.jar:/usr/share/cassandra/lib/lucene-suggest-7.2.1.jar:/usr/share/cassandra/lib/lz4-1.3.0.jar:/usr/share/cassandra/lib/metrics-core-3.1.0.jar:/usr/share/cassandra/lib/metrics-jvm-3.1.5.jar:/usr/share/cassandra/lib/netty-all-4.1.16.Final.jar:/usr/share/cassandra/lib/ohc-core-0.4.4.jar:/usr/share/cassandra/lib/ohc-core-j8-0.4.4.jar:/usr/share/cassandra/lib/plugin-classloader-6.2.3.15.jar:/usr/share/cassandra/lib/plugin-cli-6 
.2.3.15.jar:/usr/share/cassandra/lib/reporter-config-base-3.0.3.jar:/usr/share/cassandra/lib/reporter-config3-3.0.3.jar:/usr/share/cassandra/lib/securesm-1.2.jar:/usr/share/cassandra/lib/sigar-1.6.4.jar:/usr/share/cassandra/lib/slf4j-api-1.7.25.jar:/usr/share/cassandra/lib/snakeyaml-1.17.jar:/usr/share/cassandra/lib/snappy-java-1.1.1.7.jar:/usr/share/cassandra/lib/spatial4j-0.6.jar:/usr/share/cassandra/lib/stream-2.5.2.jar:/usr/share/cassandra/lib/t-digest-3.0.jar:/usr/share/cassandra/lib/thrift-server-0.3.7.jar:/usr/share/cassandra/lib/validation-api-1.0.0.GA.jar:/usr/share/cassandra/lib/jamm-0.3.0.jar 
2019-05-10 12:44:53,985 INFO  [main] org.apache.cassandra.service.CassandraDaemon.logSystemInfo(CassandraDaemon.java:501) JVM Arguments: [-Dcassandra.ring_delay_ms=60000, -XX:+ExitOnOutOfMemoryError, -XX:+UnlockExperimentalVMOptions, -XX:+UseCGroupMemoryLimitForHeap, -XX:MaxRAMFraction=2, -Djava.library.path=/usr/share/cassandra/lib/sigar-bin, -Xloggc:/var/log/cassandra/gc.log, -ea, -XX:+UseThreadPriorities, -XX:ThreadPriorityPolicy=42, -XX:+HeapDumpOnOutOfMemoryError, -XX:StringTableSize=1000003, -XX:+AlwaysPreTouch, -XX:-UseBiasedLocking, -XX:+UseTLAB, -XX:+ResizeTLAB, -XX:+UseNUMA, -XX:+PerfDisableSharedMem, -Djava.net.preferIPv4Stack=true, -XX:+UseParNewGC, -XX:+UseConcMarkSweepGC, -XX:+CMSParallelRemarkEnabled, -XX:SurvivorRatio=8, -XX:MaxTenuringThreshold=1, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -XX:CMSWaitDuration=10000, -XX:+CMSParallelInitialMarkEnabled, -XX:+CMSEdenChunksRecordAlways, -XX:+CMSClassUnloadingEnabled, -XX:+PrintGCDetails, -XX:+PrintGCDateStamps, -XX:+PrintHeapAtGC, -XX:+PrintTenuringDistribution, -XX:+PrintGCApplicationStoppedTime, -XX:+PrintPromotionFailure, -XX:+UseGCLogFileRotation, -XX:NumberOfGCLogFiles=10, -XX:GCLogFileSize=10M, -Xss1m, -Dfile.encoding=UTF-8, -Djna.nosys=true, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Xms2048M, -Xmx2048M, -Xmn512M, -XX:CompileCommandFile=/etc/cassandra/hotspot_compiler, -javaagent:/usr/share/cassandra/lib/jamm-0.3.0.jar, -Dcassandra.jmx.local.port=7199, -Dcom.sun.management.jmxremote.authenticate=false, -Dcom.sun.management.jmxremote.password.file=/etc/cassandra/jmxremote.password, -Djava.library.path=/usr/share/cassandra/lib/sigar-bin, -Dfile.encoding=UTF-8, -Djna.nosys=true, -Djdk.io.permissionsUseCanonicalPath=true, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Dlog4j.skipJansi=true, -Dcassan 
dra.libjemalloc=/usr/lib/x86_64-linux-gnu/libjemalloc.so.1, -ea, -Xdebug, -Xnoagent, -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=4242, -Djava.awt.headless=true, -Dlogback.configurationFile=/etc/cassandra/logback.xml, -Dcassandra.logdir=/var/log/cassandra, -Dcassandra.storagedir=/var/lib/cassandra, -Dcassandra-foreground=yes] 

Details

Normal Scheduled Successfully assigned elassandra/elassandra-0 to worker1 27 minutes ago
Normal SuccessfulAttachVolume AttachVolume.Attach succeeded for volume "pvc-8e34343d-731e-11e9-ba6b-960000250e88" 27 minutes ago
Normal Pulling pulling image "busybox" 27 minutes ago
Normal Pulled Successfully pulled image "busybox" 27 minutes ago
Normal Created Created container 27 minutes ago
Normal Started Started container 27 minutes ago
Normal Pulling pulling image "busybox" 27 minutes ago
Normal Pulled Successfully pulled image "busybox" 27 minutes ago
Normal Created Created container 27 minutes ago
Normal Started Started container 27 minutes ago
Normal Pulling pulling image "strapdata/elassandra:6.2.3.11" 27 minutes ago
Normal Pulled Successfully pulled image "strapdata/elassandra:6.2.3.11" 26 minutes ago
Normal Created Created container 24 minutes ago
Normal Pulled Container image "strapdata/elassandra:6.2.3.11" already present on machine 24 minutes ago
Normal Started Started container 24 minutes ago
Warning Unhealthy Liveness probe failed: dial tcp 10.42.192.9:7000: connect: connection refused 17 minutes ago
Warning BackOff Back-off restarting failed container 12 minutes ago
Normal Scheduled Successfully assigned elassandra/elassandra-0 to worker1 9 minutes ago
Normal SuccessfulAttachVolume AttachVolume.Attach succeeded for volume "pvc-8e34343d-731e-11e9-ba6b-960000250e88" 9 minutes ago
Normal Pulled Container image "busybox" already present on machine 9 minutes ago
Normal Created Created container 9 minutes ago
Normal Started Started container 9 minutes ago
Normal Pulling pulling image "busybox" 9 minutes ago
Normal Pulled Successfully pulled image "busybox" 9 minutes ago
Normal Created Created container 9 minutes ago
Normal Started Started container 9 minutes ago
Normal Pulling pulling image "strapdata/elassandra:6.2.3.15" 8 minutes ago
Normal Pulled Successfully pulled image "strapdata/elassandra:6.2.3.15" 8 minutes ago
Normal Created Created container 6 minutes ago
Normal Pulled Container image "strapdata/elassandra:6.2.3.15" already present on machine 6 minutes ago
Normal Started Started container 6 minutes ago
Warning Unhealthy Liveness probe failed: dial tcp 10.42.192.9:7000: connect: connection refused 5 minutes ago
Warning BackOff Back-off restarting failed container 4 minutes ago

Elassandra Pod Events

Normal	Scheduled	Successfully assigned elassandra/elassandra-0 to worker1	27 minutes ago
Normal	SuccessfulAttachVolume	AttachVolume.Attach succeeded for volume "pvc-8e34343d-731e-11e9-ba6b-960000250e88"	27 minutes ago
Normal	Pulling	pulling image "busybox"	27 minutes ago
Normal	Pulled	Successfully pulled image "busybox"	27 minutes ago
Normal	Created	Created container	27 minutes ago
Normal	Started	Started container	27 minutes ago
Normal	Pulling	pulling image "busybox"	27 minutes ago
Normal	Pulled	Successfully pulled image "busybox"	27 minutes ago
Normal	Created	Created container	27 minutes ago
Normal	Started	Started container	27 minutes ago
Normal	Pulling	pulling image "strapdata/elassandra:6.2.3.11"	27 minutes ago
Normal	Pulled	Successfully pulled image "strapdata/elassandra:6.2.3.11"	26 minutes ago
Normal	Created	Created container	24 minutes ago
Normal	Pulled	Container image "strapdata/elassandra:6.2.3.11" already present on machine	24 minutes ago
Normal	Started	Started container	24 minutes ago
Warning	Unhealthy	Liveness probe failed: dial tcp 10.42.192.9:7000: connect: connection refused	17 minutes ago
Warning	BackOff	Back-off restarting failed container	12 minutes ago
Normal	Scheduled	Successfully assigned elassandra/elassandra-0 to worker1	9 minutes ago
Normal	SuccessfulAttachVolume	AttachVolume.Attach succeeded for volume "pvc-8e34343d-731e-11e9-ba6b-960000250e88"	9 minutes ago
Normal	Pulled	Container image "busybox" already present on machine	9 minutes ago
Normal	Created	Created container	9 minutes ago
Normal	Started	Started container	9 minutes ago
Normal	Pulling	pulling image "busybox"	9 minutes ago
Normal	Pulled	Successfully pulled image "busybox"	9 minutes ago
Normal	Created	Created container	9 minutes ago
Normal	Started	Started container	9 minutes ago
Normal	Pulling	pulling image "strapdata/elassandra:6.2.3.15"	8 minutes ago
Normal	Pulled	Successfully pulled image "strapdata/elassandra:6.2.3.15"	8 minutes ago
Normal	Created	Created container	6 minutes ago
Normal	Pulled	Container image "strapdata/elassandra:6.2.3.15" already present on machine	6 minutes ago
Normal	Started	Started container	6 minutes ago
Warning	Unhealthy	Liveness probe failed: dial tcp 10.42.192.9:7000: connect: connection refused	5 minutes ago
Warning	BackOff	Back-off restarting failed container	4 minutes ago

Add option to mention priorityClassName

PreStop not called

Helm chart doesn't seem specify preStop script to lifecycle hook, should reference /usr/share/cassandra/scripts/postStart.sh somehow, but instead just calls nodetool drain: https://github.com/strapdata/helm-charts/blob/master/charts/elassandra/templates/statefulset.yaml#L166

May be handled somewhere else but my script doesn't seem to run on stop...

(Edit)
Not sure that postStart is called either...

unable to recognize "": no matches for kind "ElassandraDatacenter"

Dear,

I am facing this issue.
I am installing the elassandra on the microk8s and see this error. Could you please help me?

helm install --namespace "ns1" --name "ns1-cl1-dc1" --set replicas=1,elasticsearch.enabled=true,reaper.enabled=true --wait strapdata/elassandra-datacenter
Error: validation failed: unable to recognize "": no matches for kind "ElassandraDatacenter" in version "elassandra.strapdata.com/v1beta1"

OS: Ubuntu 20
micrik8s(kubectl versino: 20+, 1.17, 1.5. all are error)
helm 2.17

no matches for kind "StatefulSet" in version "apps/v1beta1" on strapdata/elassandra chart

Hi,

today i tried to install strapdata/elassandra chart on a kubernetes v 1.18 cluster.

Setup failed with error "no matches for kind "StatefulSet" in version "apps/v1beta1".

I dug into templates/statefulset.yaml to change apiVersion to v1 like suggested in similar issues with statefulsets and i faced a new error:

"Error: unable to build kubernetes objects from release manifest: error validating "": error validating data: ValidationError(StatefulSet.spec): missing required field "selector" in io.k8s.api.apps.v1.StatefulSetSpec"

I added a selector object in spec duplicating the metadata labels and i receveid a new error:

Error: StatefulSet.apps "elassandra" is invalid: spec.template.metadata.labels: Invalid value: map[string]string{"app":"elassandra", "release":"elassandra"}: selector does not match template labels

So I changed selector labels copying spec.template.metadata.labels section and the chart deployed correctly (or at least it seems to be!)

The resulting yaml looks like this:

apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: {{ template "elassandra.fullname" . }}
  labels:
    app: {{ template "elassandra.name" . }}
    chart: {{ template "elassandra.chart" . }}
    release: {{ .Release.Name }}
    heritage: {{ .Release.Service }}
spec:
  selector:
    matchLabels:
      app: {{ template "elassandra.name" . }}
      release: {{ .Release.Name }}
  serviceName: {{ template "elassandra.fullname" . }}
  replicas: {{ .Values.config.cluster_size }}
  podManagementPolicy: {{ .Values.podManagementPolicy }}
  updateStrategy:
    type: RollingUpdate
  template:
    metadata:
      labels:
        app: {{ template "elassandra.name" . }}
        release: {{ .Release.Name }}

...

statefulset.zip

I attach the full modified templates/statefulset.yaml

Is there no way to enable prometheus metrics. not even elasticsearch metrics? (Unless I use entrprise)

no matches for kind "StatefulSet" in version "apps/v1beta1"

Hi guys,

I'm currently using k8s:1.16.2 with helm:3.0.1 and it seems that the StatefulSet resource is not part of app/v1beta1 anymore under this version.
Getting this error

Error: unable to build kubernetes objects from release manifest: unable to recognize "": no matches for kind "StatefulSet" in version "apps/v1beta1"