I hereby claim:
- I am kindofblue on github.
- I am netghost (https://keybase.io/netghost) on keybase.
- I have a public key whose fingerprint is 348D 9510 D2CD 68FF 7E7B 1FF8 9C71 8C2B 8A75 F35B
To claim this, I am signing this object:
== Parsed Logical Plan == | |
OverwriteByExpression RelationV2[id#61L] prodhive.jzhuge.wso_244_so_1633558130, true, Map(matchByName -> true), true | |
+- Repartition 4, false | |
+- Sort [id#3L ASC NULLS FIRST], true | |
+- Project [id#0L AS id#3L] | |
+- Range (0, 100000, step=1, splits=Some(6)) | |
== Analyzed Logical Plan == | |
OverwriteByExpression RelationV2[id#61L] prodhive.jzhuge.wso_244_so_1633558130, true, Map(matchByName -> true), true | |
+- Repartition 4, false |
import org.apache.spark.SparkConf | |
import org.apache.spark.sql.SparkSession | |
import org.apache.spark.sql.types._ | |
import org.slf4j.{Logger, LoggerFactory} | |
object Main { | |
val logger: Logger = LoggerFactory.getLogger(this.getClass) | |
private lazy val sparkConf: SparkConf = new SparkConf() | |
.setMaster("local[*]") |
-Xms1024m | |
-Xmx3072m | |
-Xss64m | |
-Dfile.encoding=UTF-8 | |
-Djava.net.preferIPv4Stack=true | |
-Dsun.io.useCanonCaches=false | |
-XX:+AggressiveOpts | |
-XX:+AlwaysPreTouch | |
-XX:+CMSClassUnloadingEnabled | |
-XX:+CMSIncrementalMode |
I hereby claim:
To claim this, I am signing this object:
1. use \G at the end of query to show multiple lines. | |
2. mysql -h<host> -P<port> -u<user> -p<password> -e "sql statement" | |
3. when create user, '%' does not match 'localhost'. |
#!/bin/sh | |
script_path=`readlink -f $0` | |
svc_bin_dir=`dirname $script_path` | |
svc_home_dir=`dirname $svc_bin_dir` | |
svc_data_dir=$svc_home_dir/data | |
## This is an example of executing code when your zenpack gets installed (or removed) | |
## This __init__.py file should be located at ZenPacks.namespace.Name/ZenPacks/namespace/Name/__init__.py | |
## This code should be carefully added to your zenpack so as not to accidently overwrite key methods ( | |
''' | |
Here begins the non default code | |
''' | |
# Import all the things. |
https://blog.wapnet.nl/2014/02/zenoss-performance-issues-with-too-many-events/ |