Which is the certificates part of the installation? I follow the steps several times but Im not sure if I missed something.
Until you made a hash of it the end of server.properties looked like this:
#comma separated list of administrator IPs. allow access to admin UI only for those IPs.
#you may set it for 0.0.0.0/0 to allow access for all.
#you may use CIDR notation. For instance, 192.168.0.53/24
allowed.administrator.ips=127.0.0.1
#comma separated list of users allowed to create accounts. leave it empty if no restriction required.
allowed.users.list=
Can you see the difference with your version? Make the mods and confirm if it is working for you.
Yes, that was the original serverproperties file (with 127.0.0.1), but doesnât work yet
Do I need to change something in the original serverproperties file?
It needs to be a clear line like this:
allowed.administrator.ips=0.0.0.0/0
not your line that looks like this:
allowed.administrator.ips=0.0.0.0/0#comma separated list of users allowed to create accounts. leave it empty if no restriction required.
Spot the difference now?
I made the change but still not working. This is exactly how it looks my serverproperties file:
#hardware mqtt port
hardware.mqtt.port=8440
#hardware ssl port
hardware.ssl.port=8441
#hardware plain tcp/ip port
hardware.default.port=8442
#http port
http.port=8080
#web sockets ssl port
ssl.websocket.port=8081
#web sockets plain tcp port
tcp.websocket.port=8082
#https port
https.port=9443
#application ssl port
app.ssl.port=8443
#by default server uses embedded in jar cert to simplify local server installation.
#WARNNING DO NOT USE THIS CERTIFICATES ON PRODUCTION OR IN WHERE ENVIRNOMENTS REAL SECURITY REQUIRED.
#provide either full path to files either use â.â for specifying current directory. For instance â./myfile.crtâ
server.ssl.cert=
server.ssl.key=
server.ssl.key.pass=
client.ssl.cert=
client.ssl.key=
#application ssl and https/websockets certs may be different
#https.cert=
#https.key=
#https.key.pass=
#by default System.getProperty(âjava.io.tmpdirâ)/blynk used
data.folder=
#folder for logs.
logs.folder=./logs
#log debug level. trace|debug|info|error. Defines how precise logging will be.
log.level=info
#maximum number of devices allowed per account
user.devices.limit=25
#maximum number of tags allowed per account
user.tags.limit=100
#defines maximum allowed number of user dashboards. Needed to limit possible number of tokens.
user.dashboard.max.limit=100
#defines maximum allowed widget size in KBs as json string.
user.widget.max.size.limit=10
#user is limited with 100 messages per second.
user.message.quota.limit=100
#in case of consistent quota limit exceed during long term, sending warning response back to exceeding channel
#for performance reason sending only 1 message within interval. In millis
user.message.quota.limit.exceeded.warning.period=60000
#maximum allowed number of notification queue. Queue responsible for processing email, pushes, twits sending.
#Because of performance issue - those queue is processed in separate thread, this is required due
#to blocking nature of all above operations. Usually limit shouldnât be reached.
notifications.queue.limit=10000
#Number of threads for performing blocking operations - push, twits, emails, db queries.
#Recommended to hold this value low unless you have to perform a lot of blocking operations.
blocking.processor.thread.pool.limit=5
#this setting defines how often we can send mail/tweet/push or any other notification. Specified in seconds
notifications.frequency.user.quota.limit=15
#this setting defines how often we can send webhooks. Specified in miliseconds
webhooks.frequency.user.quota.limit=1000
#this setting defines how big could be response for webhook GET request. Specified in kbs
webhooks.response.size.limit=64
#maximum size of user profile in kbâs
user.profile.max.size=64
#number of strings to store in terminal widget
terminal.strings.pool.size=25
#number of strings to store in map widget
map.strings.pool.size=25
#number of strings to store in lcd widget
lcd.strings.pool.size=6
#maximum number of rows allowed
table.rows.pool.size=100
#maximum traffic allowed per user connection. Applied both for input and output bandwidth, in KBs
user.traffic.limit=256
#period in millis for saving all user DB to disk.
profile.save.worker.period=60000
#period in millis for saving stats to disk.
stats.print.worker.period=60000
#specifies maximum period of time when application socket could be idle. After which
#socket will be closed due to non activity. In seconds. Default value 600 if not provided.
#leave it empty for infinity timeout
app.socket.idle.timeout=600
#specifies maximum period of time when hardware socket could be idle. After which
#socket will be closed due to non activity. In seconds. Default value 15 if not provided.
#leave it empty for infinity timeout
hard.socket.idle.timeout=15
#Enables native socket transport for Linux using JNI. Should be turned on only if you 100% sure.
#may not work on some environments. Used to increase server performance. Performance boost is ~20-40%.
enable.native.epoll.transport=false
#Enabled native openSSL support for SSL handlers. Should be turned on only if you 100% sure.
#may not work on some environments. Used to increase server performance. Performance boost is ~16%.
#For more details see - http://netty.io/wiki/forked-tomcat-native.html
enable.native.openssl=false
#enable raw data storage to DB
enable.raw.db.data.store=false
#size of async logger ring buffer. should be increased for loads >2-3k req/sec
async.logger.ring.buffer.size=2048
#ADMINISTRATION SECTION
admin.rootPath=/admin
#administration https port
administration.https.port=7443
#host for reset pass redirect. by default current server IP is taken. could be replaced with more friendly hostname.
#it is recommended to override this property with your server IP to avoid possible problems of host resolving
#reset-pass.http.host=
#network interface to determine serverâs current IP.
#only the first characters of the interfaceâs name are needed.
#the default setting eth will use the first ethX interface found (i.e. eth0)
net.interface=eth
#comma separated list of administrator IPs. allow access to admin UI only for those IPs.
#you may set it for 0.0.0.0/0 to allow access for all.
#you may use CIDR notation. For instance, 192.168.0.53/24
allowed.administrator.ips=0.0.0.0/0
#comma separated list of users allowed to create accounts. leave it empty if no restriction required.
allowed.users.list=
or the correct filename of server.properties ?
The name of the file is server.properties
So the file content is OK or I have to change any other line such credential, password?
All my server.properties files have entries against all these lines:
provide either full path to files either use '.' for specifying current directory. For instance "./myfile.crt"
server.ssl.cert=
server.ssl.key=
server.ssl.key.pass=
client.ssl.cert=
client.ssl.key=
application ssl and https/websockets certs may be different
https.cert=
https.key=
https.key.pass=Is working NOW!! The issues was that the ser.properties file wasn´t in the same folder that .jar file.
So now I can acces to the administration panel. How Can I create the user and password to login from the app?
I should have asked you the more obvious questions to start with but I find it hard to conceive that users would want to put it anywhere else.
Havenât got a clue what you mean by this.
You create users and passwords in the app and they are visible in the admin panel.
1 Like
Thanks, that is what I was asking for. You were very helpfully!
hlo @alvaroaguero55 dude where i put that server.properties file i am using raspberry pi plz tell me
like this only
Correct but review each line in server.properties for your specific requirements.
This is my server file
#hardware mqtt port
hardware.mqtt.port=8440
#hardware ssl port
hardware.ssl.port=8441
#hardware plain tcp/ip port
hardware.default.port=8442
#http port
http.port=8080
#web sockets ssl port
ssl.websocket.port=8081
#web sockets plain tcp port
tcp.websocket.port=8082
#https port
https.port=9443
#application ssl port
app.ssl.port=8443
#by default server uses embedded in jar cert to simplify local server installation.
#WARNNING DO NOT USE THIS CERTIFICATES ON PRODUCTION OR IN WHERE ENVIRNOMENTS REAL SECURITY REQUIRED.
#provide either full path to files either use â.â for specifying current directory. For instance â./myfile.crtâ
server.ssl.cert=
server.ssl.key=
server.ssl.key.pass=
client.ssl.cert=
client.ssl.key=
#application ssl and https/websockets certs may be different
#https.cert=
#https.key=
#https.key.pass=
#by default System.getProperty(âjava.io.tmpdirâ)/blynk used
data.folder=
#folder for logs.
logs.folder=./logs
#log debug level. trace|debug|info|error. Defines how precise logging will be.
log.level=info
#maximum number of devices allowed per account
user.devices.limit=25
#maximum number of tags allowed per account
user.tags.limit=100
#defines maximum allowed number of user dashboards. Needed to limit possible number of tokens.
user.dashboard.max.limit=100
#defines maximum allowed widget size in KBs as json string.
user.widget.max.size.limit=10
#user is limited with 100 messages per second.
user.message.quota.limit=100
#in case of consistent quota limit exceed during long term, sending warning response back to exceeding channel
#for performance reason sending only 1 message within interval. In millis
user.message.quota.limit.exceeded.warning.period=60000
#maximum allowed number of notification queue. Queue responsible for processing email, pushes, twits sending.
#Because of performance issue - those queue is processed in separate thread, this is required due
#to blocking nature of all above operations. Usually limit shouldnât be reached.
notifications.queue.limit=10000
#Number of threads for performing blocking operations - push, twits, emails, db queries.
#Recommended to hold this value low unless you have to perform a lot of blocking operations.
blocking.processor.thread.pool.limit=5
#this setting defines how often we can send mail/tweet/push or any other notification. Specified in seconds
notifications.frequency.user.quota.limit=15
#this setting defines how often we can send webhooks. Specified in miliseconds
webhooks.frequency.user.quota.limit=1000
#this setting defines how big could be response for webhook GET request. Specified in kbs
webhooks.response.size.limit=64
#maximum size of user profile in kbâs
user.profile.max.size=64
#number of strings to store in terminal widget
terminal.strings.pool.size=25
#number of strings to store in map widget
map.strings.pool.size=25
#number of strings to store in lcd widget
lcd.strings.pool.size=6
#maximum number of rows allowed
table.rows.pool.size=100
#maximum traffic allowed per user connection. Applied both for input and output bandwidth, in KBs
user.traffic.limit=256
#period in millis for saving all user DB to disk.
profile.save.worker.period=60000
#period in millis for saving stats to disk.
stats.print.worker.period=60000
#specifies maximum period of time when application socket could be idle. After which
#socket will be closed due to non activity. In seconds. Default value 600 if not provided.
#leave it empty for infinity timeout
app.socket.idle.timeout=600
#specifies maximum period of time when hardware socket could be idle. After which
#socket will be closed due to non activity. In seconds. Default value 15 if not provided.
#leave it empty for infinity timeout
hard.socket.idle.timeout=15
#Enables native socket transport for Linux using JNI. Should be turned on only if you 100% sure.
#may not work on some environments. Used to increase server performance. Performance boost is ~20-40%.
enable.native.epoll.transport=false
#Enabled native openSSL support for SSL handlers. Should be turned on only if you 100% sure.
#may not work on some environments. Used to increase server performance. Performance boost is ~16%.
#For more details see - http://netty.io/wiki/forked-tomcat-native.html
enable.native.openssl=false
#enable raw data storage to DB
enable.raw.db.data.store=false
#size of async logger ring buffer. should be increased for loads >2-3k req/sec
async.logger.ring.buffer.size=2048
#ADMINISTRATION SECTION
admin.rootPath=/admin
#administration https port
administration.https.port=7443
#host for reset pass redirect. by default current server IP is taken. could be replaced with more friendly hostname.
#it is recommended to override this property with your server IP to avoid possible problems of host resolving
#reset-pass.http.host=
#network interface to determine serverâs current IP.
#only the first characters of the interfaceâs name are needed.
#the default setting eth will use the first ethX interface found (i.e. eth0)
net.interface=eth
#comma separated list of administrator IPs. allow access to admin UI only for those IPs.
#you may set it for 0.0.0.0/0 to allow access for all.
#you may use CIDR notation. For instance, 192.168.0.53/24
allowed.administrator.ips=127.0.0.1
#comma separated list of users allowed to create accounts. leave it empty if no restriction required.
allowed.users.list=
@Pradee_Varma read the thread!!!
Your fix is covered here.
Read the thread twice and let me know if you donât see the fix.
Hlo costas plz tell me which thread i have to read.