Hi there I have recently installed airbyte on my o...
# replication-ask-ai
j
Hi there I have recently installed airbyte on my own instance. When trying to add mongodb as source, i’ve this error
2023-10-20 072247 INFO i.a.c.i.LineGobbler(voidCall):149 - Checking if airbyte/source-mongodb-v2:1.0.1 exists...
2023-10-20 072247 INFO i.a.c.i.LineGobbler(voidCall):149 - airbyte/source-mongodb-v2:1.0.1 not found locally. Attempting to pull the image...
2023-10-20 072306 INFO i.a.c.i.LineGobbler(voidCall):149 - Pulled airbyte/source-mongodb-v2:1.0.1 from remote.
2023-10-20 072306 INFO i.a.w.p.DockerProcessFactory(create):140 - Creating docker container = source-mongodb-v2-check-87118d95-e431-4c67-8597-08b444398fbe-0-wopzv with resources io.airbyte.config.ResourceRequirements@3a8e6474[cpuRequest=,cpuLimit=,memoryRequest=,memoryLimit=,additionalProperties={}] and allowedHosts null
2023-10-20 072306 INFO i.a.w.p.DockerProcessFactory(create):187 - Preparing command: docker run --rm --init -i -w ...
2023-10-20 072306 INFO i.a.w.i.VersionedAirbyteStreamFactory(create):186 - Reading messages from protocol version 0.2.0
2023-10-20 072307 ERROR i.a.c.i.LineGobbler(voidCall):149 -
2023-10-20 072307 ERROR i.a.c.i.LineGobbler(voidCall):149 - ERROR: JAVA_HOME is set to an invalid directory: /usr/lib/jvm/java-17-amazon-corretto
2023-10-20 072307 ERROR i.a.c.i.LineGobbler(voidCall):149 -
2023-10-20 072307 ERROR i.a.c.i.LineGobbler(voidCall):149 - Please set the JAVA_HOME variable in your environment to match the
2023-10-20 072307 ERROR i.a.c.i.LineGobbler(voidCall):149 - location of your Java installation.
2023-10-20 072307 ERROR i.a.c.i.LineGobbler(voidCall):149 -
2023-10-20 072307 WARN i.a.w.g.DefaultCheckConnectionWorker(run):110 - Check connection job subprocess finished with exit code 1
2023-10-20 072307 ERROR i.a.w.g.DefaultCheckConnectionWorker(run):133 - Unexpected error while checking connection:
io.airbyte.workers.exception.WorkerException: Error checking connection status: no status nor failure reason were outputted
at io.airbyte.workers.WorkerUtils.throwWorkerException(WorkerUtils.java:268) ~[io.airbyte-airbyte-commons-worker-0.50.31.jar:?]
[10 h] so it seems to be Java related issue, anyone can help please
k
Based on the error message you provided, it seems like the JAVA_HOME environment variable in your system is set to an invalid directory. This is not an issue with Airbyte or MongoDB, but with your Java installation. The JAVA_HOME environment variable should be set to the location of your Java installation directory. For example, if you installed Java in the
/usr/lib/jvm/java-17-amazon-corretto
directory, then your JAVA_HOME should be set to this directory. You can set the JAVA_HOME environment variable in your system by following these steps: 1. Open your terminal. 2. If you use bash, edit your bashrc file:
nano ~/.bashrc
. If you use zsh, edit your zshrc file:
nano ~/.zshrc
. 3. Add this line to the file:
export JAVA_HOME="/path/to/your/java/installation"
. Replace "/path/to/your/java/installation" with the path to your actual Java installation directory. 4. Save the file and exit. 5. Run
source ~/.bashrc
or
source ~/.zshrc
to load the new environment variable. Please replace "/path/to/your/java/installation" with your actual Java installation directory. If you're unsure about the location of your Java installation, you can typically find it by running
which java
. After setting the JAVA_HOME environment variable, try to add MongoDB as a source in Airbyte again. If you still encounter issues, please provide more details about your setup, such as your operating system and Java version.
j
@kapa.ai but it used docker so java must be embedded, isn’t it ?
k
Yes, you're correct. When building a connector with Airbyte, the Java code for your destination is compiled and a Docker image with the connector is built. This is done using the following command:
Copy code
bash ./gradlew :airbyte-integrations:connectors:destination-<name>:build
This command compiles the Java code and builds a Docker image with the connector. The Docker image encapsulates the Java environment needed to run the connector, so you don't need to worry about Java being installed on the machine where the Docker image is run. For more details, you can refer to the [Building a Java Destination](https://docs.airbyte.com/connector-development/tutorials/building-a-java-destination) tutorial in the Airbyte documentation.
j
@kapa.ai so i use the official mongodb connector but it seems break
k
A message from kapa.ai
I'm sorry to hear that you're having issues with the MongoDB connector. There could be several reasons why it's not working as expected. 1. Configuration issues: Make sure you've correctly configured the MongoDB source connector. You need to enter the Host, Port, Username, DB Name, and Password as shown in the Clever Cloud MongoDB configuration UI. Then choose Set up source. You can refer to this [tutorial](https://airbyte.com/tutorials/synchronize-data-from-mongodb-to-bigquery) for more details. 2. Version compatibility: Ensure you're using a compatible version of the MongoDB connector. If you're using an older version, you might need to upgrade to the latest version. The 1.0.0 version of the MongoDB V2 source connector contains breaking changes from previous versions of the connector. You can find more information about upgrading from a previous version [here](https://docs.airbyte.com/integrations/sources/mongodb-v2). 3. Known issues: There might be known issues with the MongoDB connector. For example, a user reported a similar issue on the [Airbyte forum](https://discuss.airbyte.io/t/3763). The support team suggested that it might be an existing/known issue with the MongoDB connector and provided a link to a similar issue on Github. If you're still having issues, you can report it by opening a Github issue [here](https://github.com/airbytehq/airbyte).