Hi Mehdi,
> After configuring this 3 variables (parameters) in the cassandra-yaml, I > had the following issues > With the new apache cassandra 3.7 version, It is possible to setup a > customizable path for data_files, saved_caches and commit_log in the > configuration file (cassandra.yaml)? > According to the configuration, parameters you're using are still valid in 3.7: https://github.com/apache/cassandra/blob/cassandra-3.7/ conf/cassandra.yaml#L184-L194. *Exception (org.apache.cassandra.exceptions.ConfigurationException) > encountered during startup: Invalid yaml: * If I had to guess, I would say you have an indentation issue. When you uncommented those properties, did you remove "#" - 1 character - or "# " - 2 characters - including the space? If I remember correctly, YAML is sensitive to this kind of stuff. I would try that or some other similar tool in case of doubts: http://www.yamllint.com/ C*heers, ----------------------- Alain Rodriguez - @arodream - al...@thelastpickle.com France The Last Pickle - Apache Cassandra Consulting http://www.thelastpickle.com 2016-09-23 9:58 GMT+02:00 Mehdi Bada <mehdi.b...@dbi-services.com>: > Hi all, > > With the new apache cassandra 3.7 version, It is possible to setup a > customizable path for data_files, saved_caches and commit_log in the > configuration file (cassandra.yaml)? > I ask the question because during some test, I wanted to setup the path > for : > > * - data_files_directories* > * - commitlog_directory* > * - saved_caches_directory* > > After configuring this 3 variables (parameters) in the cassandra-yaml, I > had the following issues: > > *[cassandra@test bin]$ ./cassandra -f* > *18:54:22.443 [main] INFO o.a.c.config.YamlConfigurationLoader - > Configuration location: > file:/u00/app/cassandra/admin/CSD1/etc/cassandra.yaml* > *18:54:22.447 [main] DEBUG o.a.c.config.YamlConfigurationLoader - Loading > settings from file:/u00/app/cassandra/admin/CSD1/etc/cassandra.yaml* > *Exception (org.apache.cassandra.exceptions.ConfigurationException) > encountered during startup: Invalid yaml: > file:/u00/app/cassandra/admin/CSD1/etc/cassandra.yaml* > * Error: while parsing a block mapping; expected <block end>, but found > BlockMappingStart; in 'reader', line 188, column 2:* > * data_file_directories: * > * ^* > > ************************************************************ > ************************************************************ > **************************************************** > *18:59:30.554 [main] INFO o.a.c.config.YamlConfigurationLoader - > Configuration location: > file:/u00/app/cassandra/admin/CSD1/etc/cassandra.yaml* > *18:59:30.558 [main] DEBUG o.a.c.config.YamlConfigurationLoader - Loading > settings from file:/u00/app/cassandra/admin/CSD1/etc/cassandra.yaml* > *Exception (org.apache.cassandra.exceptions.ConfigurationException) > encountered during startup: Invalid yaml: > file:/u00/app/cassandra/admin/CSD1/etc/cassandra.yaml* > * Error: while parsing a block mapping; expected <block end>, but found > BlockMappingStart; in 'reader', line 194, column 2:* > * commitlog_directory: /u01/cassan ..*. > ^ > > ************************************************************ > ************************************************************ > *************************************************** > > The first issue was for the data_files_directories, after that I commented > it out in the cassandra.yaml, and I had the same issue for the > commitlog_directory parameter. > > Below the setting of my 2 variables: > > *************************************************** > * data_file_directories: * > * - /u01/cassandradata/CSD1/data* > > *.....* > *commitlog_directory: /u01/cassandradata/CSD1/commitlog* > ************************************************************ > *************** > > I also tested the syntax with double quote " " -> Same issue > > > Many thanks in advance for your feedback > > Best Regards > > Mehdi Bada > > > ---- > *Mehdi Bada* | Consultant > Phone: +41 32 422 96 00 | Mobile: +41 79 928 75 48 | Fax: +41 32 422 96 15 > dbi services, Rue de la Jeunesse 2, CH-2800 Delémont > mehdi.b...@dbi-services.com > www.dbi-services.com > > > > *⇒ dbi services is recruiting Oracle & SQL Server experts ! – Join the > team > <http://www.dbi-services.com/fr/dbi-services-et-ses-collaborateurs/offres-emplois-opportunites-carrieres/>* > >
