[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Patrick Hunt updated ZOOKEEPER-773: --- Status: Resolved (was: Patch Available) Hadoop Flags: [Reviewed] Resolution: Fixed +1, thanks Ivan, this looks to be a very useful tool! > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Fix For: 3.4.0 > > Attachments: test5.logs.tgz, ZOOKEEPER-773.binaries.tgz, > ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Patrick Hunt updated ZOOKEEPER-773: --- Status: Patch Available (was: Open) > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Fix For: 3.4.0 > > Attachments: test5.logs.tgz, ZOOKEEPER-773.binaries.tgz, > ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Kelly updated ZOOKEEPER-773: - Attachment: (was: ZOOKEEPER-773.diff) > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Fix For: 3.4.0 > > Attachments: test5.logs.tgz, ZOOKEEPER-773.binaries.tgz, > ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Kelly updated ZOOKEEPER-773: - Attachment: ZOOKEEPER-773.diff Fixed packaging issue. > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Fix For: 3.4.0 > > Attachments: test5.logs.tgz, ZOOKEEPER-773.binaries.tgz, > ZOOKEEPER-773.diff, ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Patrick Hunt updated ZOOKEEPER-773: --- Attachment: test5.logs.tgz test5.logs.tgz shows an issue with the server view - server 5 (leader) is not displayed. > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Fix For: 3.4.0 > > Attachments: test5.logs.tgz, ZOOKEEPER-773.binaries.tgz, > ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Kelly updated ZOOKEEPER-773: - Attachment: ZOOKEEPER-773.binaries.tgz ZOOKEEPER-773.diff Finished renaming to loggraph. Fixed the ordering of files in selector. Minor build fixes > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Fix For: 3.4.0 > > Attachments: ZOOKEEPER-773.binaries.tgz, ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Kelly updated ZOOKEEPER-773: - Attachment: (was: ZOOKEEPER-773_2.diff) > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Fix For: 3.4.0 > > Attachments: ZOOKEEPER-773.binaries.tgz, ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Kelly updated ZOOKEEPER-773: - Attachment: (was: ZOOKEEPER-773.diff) > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Fix For: 3.4.0 > > Attachments: ZOOKEEPER-773.binaries.tgz, ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Kelly updated ZOOKEEPER-773: - Attachment: ZOOKEEPER-773_2.diff Renamed to loggraph. Works for chrome (chrome doesn't like for each). Minor changes for comments. > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Fix For: 3.4.0 > > Attachments: ZOOKEEPER-773.diff, ZOOKEEPER-773_2.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Patrick Hunt updated ZOOKEEPER-773: --- Status: Open (was: Patch Available) Canceling patch while Ivan looks into chrome issues and other comments I identified in my review. > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Fix For: 3.4.0 > > Attachments: ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Patrick Hunt updated ZOOKEEPER-773: --- Fix Version/s: 3.4.0 > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Fix For: 3.4.0 > > Attachments: ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Patrick Hunt updated ZOOKEEPER-773: --- Status: Open (was: Patch Available) > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Attachments: ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Patrick Hunt updated ZOOKEEPER-773: --- Status: Patch Available (was: Open) > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Attachments: ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Patrick Hunt updated ZOOKEEPER-773: --- Status: Open (was: Patch Available) > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Attachments: ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Patrick Hunt updated ZOOKEEPER-773: --- Status: Patch Available (was: Open) > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Attachments: ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Kelly updated ZOOKEEPER-773: - Status: Patch Available (was: Open) adding README > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Attachments: ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Kelly updated ZOOKEEPER-773: - Attachment: ZOOKEEPER-773.diff added README > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Attachments: ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Kelly updated ZOOKEEPER-773: - Status: Open (was: Patch Available) adding readme > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Kelly updated ZOOKEEPER-773: - Attachment: (was: ZOOKEEPER-773.diff) > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Kelly updated ZOOKEEPER-773: - Status: Patch Available (was: Open) Added simple log view, some graphing, error handling, loading screen and filters. > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Attachments: ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Kelly updated ZOOKEEPER-773: - Status: Open (was: Patch Available) going to resubmit > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Attachments: ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Kelly updated ZOOKEEPER-773: - Attachment: ZOOKEEPER-773.diff > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Attachments: ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Kelly updated ZOOKEEPER-773: - Attachment: (was: ZOOKEEPER-773.diff) > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Attachments: ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Kelly updated ZOOKEEPER-773: - Status: Patch Available (was: Open) This is a first drop of the patch, containing the basic visualisations. Im currently working on a filtering system to narrow down the logs, but it'll be next week before thats done. I will post another patch when it is. > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Attachments: ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-773) Log visualisation
[ https://issues.apache.org/jira/browse/ZOOKEEPER-773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ivan Kelly updated ZOOKEEPER-773: - Attachment: ZOOKEEPER-773.diff > Log visualisation > - > > Key: ZOOKEEPER-773 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-773 > Project: Zookeeper > Issue Type: Improvement > Components: contrib >Reporter: Ivan Kelly >Assignee: Ivan Kelly >Priority: Minor > Attachments: ZOOKEEPER-773.diff > > > Zkgraph is a log viewer for zookeeper. It can handle transaction logs and > message logs. There are currently two view. > > a) Server view > The server view shows the interactions between the different servers in > an ensemble. The X axis represents time. > * Exceptions show up as red dots. Hovering your mouse over them will > give you more details of the exception > * The colour of the line represents the election state of the server. > - orange means LOOKING for leader > - dark green means the server is the leader > - light green means the server is following a leader > - yellow means there isn't enough information to determine the state > of the server. > * The gray arrows denote election messages between servers. Pink dashed > arrows are messages that were sent but never delivered. >b) Session view > The session view shows the lifetime of sessions on a server. Use the > time filter to narrow down the view. Any more than about 2000 events will > take a long time to view in your browser. > The Y axis represents time in this case. Each line is a session. The > black dots represent events on the session. You can click on the black dots > for more details of the event. > 2 - Compiling & Running > Run "ant jar" in src/contrib/zkgraph/. This will download all dependencies > and compile all the zkgraph code. > Once compilation has finished, you can run it the the zkgraph.sh script in > src/contrib/zkgraph/bin. This will start and embedded web server on you > machine. Navigate to http://localhost:8182/graph/main.html. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
