add validator trobleshoot section to fix memory fragmentation problem #134
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stevenTerra
reviewed
Oct 26, 2021
| @@ -106,3 +106,43 @@ The LCD to which the voter is connecting might be running from a different netwo | |||
| Ensure you specify the LCD for the same network to which your node is connecting. | |||
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| If you run a [local LCD](../Start-LCD.md) (for example, localhost:1317), ensure your LCD is connecting to the same node. | |||
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| ## Terrad crashes because of out of memory | |||
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Terrad crashes because of memory fragmentation
stevenTerra
reviewed
Oct 26, 2021
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| ## Terrad crashes because of out of memory | ||
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| The default memory allocator is causing memory fragmentation issue on the `Columbus-5` network as described in [the issue](https://github.com/terra-money/core/issues/592). We highly recommend to install `jemalloc` and preload that `jemalloc` shared library with following steps: |
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As described in this issue, the default memory allocator causes memory fragmentation on the Columbus-5 network. To fix this problem, complete the following steps to install jemalloc and preload the jemalloc shared library:
stevenTerra
reviewed
Oct 26, 2021
| sudo make install | ||
| ``` | ||
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| 2. Restart the process with `LD_PRELOAD=/usr/local/lib/libjemalloc.so terrad start`. |
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Restart the process by running LD_PRELOAD=/usr/local/lib/libjemalloc.so terrad start.
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I added just a few minor changes. |
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Thanks, I applied the changes. Later can we append this section as recommendations? |
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Add troubleshoot section for the core memory fragmentation issue